@font-face{font-family:"LXGWWenKai";src:url("https://sator-www.oss-cn-hangzhou.aliyuncs.com/LXGWWenKai-Regular.ttf")}html{font-family:"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;font-weight:300;font-display:swap;font-size:16px;line-height:1.5rem;width:100%;scroll-behavior:smooth;overflow:overlay}@media screen and (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}::-webkit-scrollbar{width:.5rem;height:.5rem}::-webkit-scrollbar-thumb{background-color:#87878d}::-webkit-scrollbar-thumb:hover{background-color:#a9a9b3}::selection{background-color:rgba(53,166,247,0.25)}[theme=dark] ::selection{background-color:rgba(50,112,194,0.4)}[theme=black] ::selection{background-color:rgba(50,112,194,0.4)}body{background-color:#fff;color:#404040;word-wrap:break-word;overflow-wrap:break-word;scrollbar-color:auto}body[theme=dark]{color:#a9a9b3;background-color:#292a2d}body[theme=black]{color:#d9d9d9;background-color:#000}input::-ms-clear{display:none}a,a::before,a::after{text-decoration:none;color:#161209}[theme=dark] a,[theme=dark] a::before,[theme=dark] a::after{color:#a9a9b3}[theme=black] a,[theme=black] a::before,[theme=black] a::after{color:#d9d9d9}a:active,a:hover{color:#2d96bd}[theme=dark] a:active,[theme=dark] a:hover{color:#fff}[theme=black] a:active,[theme=black] a:hover{color:#fff}#mask{background-repeat:no-repeat;background-position:center;position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background-color:rgba(0,0,0,0)}.blur #mask{z-index:100;background-color:rgba(0,0,0,0.25)}svg.icon{display:inline-block;width:1.25em;height:1em;text-align:center}svg.icon path{fill:currentColor}img.emoji{height:1em;width:1em;margin:0 .05em 0 .1em;vertical-align:-.1em;display:inline-block !important}.details .details-summary:hover{cursor:pointer}.details i.details-icon{color:#747474;-webkit-transition:transform 0.2s ease;-moz-transition:transform 0.2s ease;-o-transition:transform 0.2s ease;transition:transform 0.2s ease}[theme=dark] .details i.details-icon{color:#b5b5b5}[theme=black] .details i.details-icon{color:#a9a9b3}.details .details-content{max-height:0;overflow-y:hidden;-webkit-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;-moz-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;-o-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s}.details.open i.details-icon{-webkit-transform:rotate(90deg);-moz-transform:rotate(90deg);-ms-transform:rotate(90deg);-o-transform:rotate(90deg);transform:rotate(90deg)}.details.open .details-content{max-height:12000px;-webkit-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;-moz-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;-o-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s}#fixed-buttons{display:none}.fixed-button{display:none;z-index:100;position:fixed;right:1.5rem;font-size:1rem;line-height:1.3rem;padding:.6rem .6rem;color:#747474;background:#f0f0f0;-webkit-border-radius:2rem;-moz-border-radius:2rem;border-radius:2rem;-webkit-transition:color 0.4s ease;-moz-transition:color 0.4s ease;-o-transition:color 0.4s ease;transition:color 0.4s ease}.blur .fixed-button{-webkit-filter:blur(1.5px);-moz-filter:blur(1.5px);-ms-filter:blur(1.5px);filter:blur(1.5px)}.fixed-button:hover,.fixed-button:active{color:#404040;cursor:pointer}.fixed-button:active,.fixed-button:focus,.fixed-button:hover{outline:none}[theme=dark] .fixed-button{color:#b5b5b5;background:#252627}[theme=dark] .fixed-button:hover,[theme=dark] .fixed-button:active{color:#a9a9b3}[theme=black] .fixed-button{color:#a9a9b3;background:#000}[theme=black] .fixed-button:hover,[theme=black] .fixed-button:active{color:#d9d9d9}#back-to-top-button{display:block;bottom:4.5rem}#view-comments{bottom:1.5rem}.cc-window.cc-banner .cc-btn{color:#404040}.cc-window.cc-banner .cc-btn:hover,.cc-window.cc-banner .cc-btn:focus{background-color:#ccc}[theme=dark] .cc-window.cc-banner .cc-btn{color:#404040}[theme=dark] .cc-window.cc-banner .cc-btn:hover,[theme=dark] .cc-window.cc-banner .cc-btn:focus{background-color:#fff}[theme=black] .cc-window.cc-banner .cc-btn{color:#404040}[theme=black] .cc-window.cc-banner .cc-btn:hover,[theme=black] .cc-window.cc-banner .cc-btn:focus{background-color:#fff}img{-o-object-fit:contain;object-fit:contain;font-family:"object-fit: contain;"}.lazyload,.lazyloading{opacity:0}.lazyloaded{opacity:1;transition:opacity 300ms}img.lazyload:not([src]){visibility:hidden}.wrapper{display:flex;flex-direction:column;min-height:100vh;width:100%}.wrapper main{flex:1 0 auto}.wrapper main .container{padding:0 1rem}.page{position:relative;max-width:initial;width:60%;margin:0 auto}[pageStyle=wide][autoTOC=true] .page{margin-left:10%;margin-right:auto;width:70%}[pageStyle=wide][autoTOC=false] .page{width:70%;margin-left:15%;margin-right:15%}[header-desktop] .page{padding-top:3.5rem}[header-desktop=normal] .page{padding-top:0}.blur .page{-webkit-filter:blur(1.5px);-moz-filter:blur(1.5px);-ms-filter:blur(1.5px);filter:blur(1.5px)}.headerLink{scroll-margin-top:3.5rem}.series-nav{margin:.8rem 0}.series-nav[kept=true]{display:block}.series-nav .series-title{font-size:1rem;font-weight:bold;display:flex;justify-content:space-between;line-height:2em;padding:0 .75rem;background:#e6e6e6}[theme=dark] .series-nav .series-title{background:#1b1d23}[theme=black] .series-nav .series-title{background:#1a1d23}.series-nav .series-content{font-size:.8rem;background-color:#f5f5f5}.series-nav .series-content>nav>ul{margin:0;padding:.4rem 1rem .4rem 1.8rem}[theme=dark] .series-nav .series-content{background-color:#282c34}[theme=black] .series-nav .series-content{background-color:#272c34}.series-nav .series-content ul{text-indent:-0.85rem;padding-left:.8rem;list-style:none}.series-nav .series-content ul a:first-child::before{content:"|";font-weight:bolder;margin-right:.5rem;color:#2d96bd}[theme=dark] .series-nav .series-content ul a:first-child::before{color:#55bde2}[theme=black] .series-nav .series-content ul a:first-child::before{color:#55bde2}.series-nav .series-content ul span.active{font-weight:bolder;color:#2d96bd}.series-nav .series-content ul span.active:first-child::before{content:"|";margin-right:.5rem}[theme=dark] .series-nav .series-content ul span.active{color:#55bde2}[theme=black] .series-nav .series-content ul span.active{color:#55bde2}.series-nav .series-content ul span.active::before{color:#ef3982}[theme=dark] .series-nav .series-content ul span.active::before{color:#bdebfc}[theme=black] .series-nav .series-content ul span.active::before{color:#bdebfc}.series-nav .series-content ul ul{padding-left:1.5rem}.series-nav.open .toc-title{background:#ededed}[theme=dark] .series-nav.open .toc-title{background:#21252b}[theme=black] .series-nav.open .toc-title{background:#20252b}.toc{border-radius:5px;overflow:hidden}.toc .toc-title{font-size:1rem;font-weight:normal;text-transform:uppercase}.toc .toc-content{font-size:.8rem}.toc .toc-content ul{text-indent:-0.85rem;padding-left:0.8rem;list-style:none}.toc .toc-content ul a:first-child::before{content:"·";font-weight:bolder;margin-right:0.5rem}.toc .toc-content ul ul{padding-left:1.5rem}.toc ruby{background:#f5f5f5}.toc ruby rt{color:#747474}[theme="dark"] .toc ruby{background:#282c34}[theme="dark"] .toc ruby rt{color:#b5b5b5}[theme="black"] .toc ruby{background:#272c34}[theme="black"] .toc ruby rt{color:#a9a9b3}#toc-auto{display:block;position:absolute;width:12000px;max-width:0;padding:0 0.8rem;border-left:4px solid #f0f0f0;word-wrap:break-word;overflow-wrap:break-word;box-sizing:border-box;top:10rem;left:0;visibility:hidden}[header-desktop="normal"] #toc-auto{top:5rem}.blur #toc-auto{-webkit-filter:blur(1.5px);-moz-filter:blur(1.5px);-ms-filter:blur(1.5px);filter:blur(1.5px)}[theme="dark"] #toc-auto{border-left-color:#363636}[theme="black"] #toc-auto{border-left-color:#363636}#toc-auto .toc-title{margin:0.8rem 0}#toc-auto .toc-content.always-active ul{display:block}#toc-auto .toc-content>nav>ul{margin:0.625rem 0}#toc-auto .toc-content ul ul{display:none}#toc-auto .toc-content ul .has-active>ul{display:block}#toc-auto .toc-content a.active{font-weight:bold;color:#2d96bd}[theme="dark"] #toc-auto .toc-content a.active{color:#55bde2}[theme="black"] #toc-auto .toc-content a.active{color:#55bde2}#toc-auto .toc-content a.active::before{color:#ef3982}[theme="dark"] #toc-auto .toc-content a.active::before{color:#bdebfc}[theme="black"] #toc-auto .toc-content a.active::before{color:#bdebfc}#toc-static{display:none;margin:1rem 0;z-index:2;position:relative}#toc-static[kept="true"]{display:block}#toc-static .toc-title{display:flex;justify-content:space-between;line-height:2em;padding:0 0.75rem;background:#e6e6e6}[theme="dark"] #toc-static .toc-title{background:#1b1d23}[theme="black"] #toc-static .toc-title{background:#1a1d23}#toc-static .toc-content{background-color:#f5f5f5}#toc-static .toc-content>nav>ul{margin:0;padding:0.4rem 1rem 0.4rem 1.8rem}[theme="dark"] #toc-static .toc-content{background-color:#282c34}[theme="black"] #toc-static .toc-content{background-color:#272c34}#toc-static.open .toc-title{background:#ededed}[theme="dark"] #toc-static.open .toc-title{background:#21252b}[theme="black"] #toc-static.open .toc-title{background:#20252b}@keyframes bottomup{from{margin-bottom:26rem}to{margin-bottom:6rem}}.featured-image-preview-post{width:100%;overflow:hidden;height:320px;display:flex;flex-direction:column;justify-content:center;background-repeat:no-repeat;background-position:center bottom;background-attachment:fixed;background-size:100% 100%;overflow:hidden;border-radius:8px;border:1px solid rgba(0,0,0,0.05);box-shadow:rgba(0,0,0,0.08) 0px 10px 10px 0px,rgba(0,0,0,0) 0px 0px 0px 0px}@media screen and (max-width: 768px){.featured-image-preview-post{height:130px;background-repeat:no-repeat;background-position:center center;background-attachment:inherit;background-size:100% auto}}.featured-image-preview-post img{width:100%;vertical-align:middle}.single .content{font-family:"LXGWWenKai","Open Sans", sans-serif}.single .single-title{margin:7rem 0 1rem;font-weight:500;line-height:140%;font-size:2.3rem;text-align:center;text-transform:uppercase;font-family:"LXGWWenKai", Cambria, Cochin, Georgia, Times, "Times New Roman", serif;font-weight:500}@media screen and (max-width: 1000px){.single .single-title{font-size:1.8rem;margin-top:4rem;margin-bottom:0.5rem}}.single .single-subtitle{margin:0.4rem 0;font-size:1.2rem;font-weight:normal;font-style:italic;line-height:100%}.single .post-meta{text-align:center;font-size:0.875rem;font-weight:normal;color:#bababa;margin-bottom:32px;animation:bottomup 1s  forwards}@media screen and (max-width: 1000px){.single .post-meta{margin-bottom:3rem;animation:none}}.single .post-meta span{display:inline-block}[theme="dark"] .single .post-meta{color:#b5b5b5}[theme="black"] .single .post-meta{color:#a9a9b3}.single .post-meta a,.single .post-meta a::before,.single .post-meta a::after{color:#bababa}.single .post-meta .author{font-size:0.875rem;margin-right:3px}.single .post-meta .post-publish{margin-right:15px}.single .featured-image{margin:0.5rem 0 1rem 0}.single .featured-image img{display:block;max-width:100%;height:auto;margin:0 auto;overflow:hidden}.single .featured-image img.lazyloaded{width:100%}.single .content{font-weight:300;font-size:16px;line-height:28px;font-weight:350;color:#555}.single .content>h2{font-size:1.5rem;font-weight:800}.single .content>h2 code{font-size:1.25rem}.single .content>h3{font-size:1.3rem;font-weight:800}.single .content>h3 code{font-size:1.125rem}.single .content>h4{font-size:1.1rem;font-weight:800}.single .content>h4 code{font-size:1rem}.single .content>h5{font-size:1.125rem;font-weight:800}.single .content>h6{font-size:1rem}.single .content h2,.single .content h3,.single .content h4,.single .content h5,.single .content h6{font-weight:450;margin:1.5rem 0;color:#404040}.single .content p{margin:1.2rem 0}.single .content b,.single .content strong{font-weight:400}[theme="dark"] .single .content b,[theme="dark"] .single .content strong{color:#ddd}[theme="black"] .single .content b,[theme="black"] .single .content strong{color:#ddd}.single .content a,.single .content a::before,.single .content a::after{text-decoration:none;color:#2d96bd}[theme=dark] .single .content a,[theme=dark] .single .content a::before,[theme=dark] .single .content a::after{color:#55bde2}[theme=black] .single .content a,[theme=black] .single .content a::before,[theme=black] .single .content a::after{color:#55bde2}.single .content a:active,.single .content a:hover{color:#ef3982}[theme=dark] .single .content a:active,[theme=dark] .single .content a:hover{color:#bdebfc}[theme=black] .single .content a:active,[theme=black] .single .content a:hover{color:#bdebfc}.single .content a{word-wrap:break-word;overflow-wrap:break-word}[theme="dark"] .single .content a b,[theme="dark"] .single .content a strong{color:#55bde2}[theme="black"] .single .content a b,[theme="black"] .single .content a strong{color:#55bde2}.single .content [theme="dark"] a:hover b,.single .content [theme="dark"] a:hover strong{color:#bdebfc}.single .content [theme="black"] a:hover b,.single .content [theme="black"] a:hover strong{color:#bdebfc}.single .content ul,.single .content ol{margin:0.5rem 0;padding-left:2.5rem}.single .content ul{list-style-type:disc}.single .content ruby{background:#f5f5f5}.single .content ruby rt{color:#747474}[theme="dark"] .single .content ruby{background:#282c34}[theme="dark"] .single .content ruby rt{color:#b5b5b5}[theme="black"] .single .content ruby{background:#272c34}[theme="black"] .single .content ruby rt{color:#a9a9b3}.single .content .table-wrapper{overflow-x:auto}.single .content .table-wrapper::-webkit-scrollbar{background-color:#fff}[theme="dark"] .single .content .table-wrapper::-webkit-scrollbar{background-color:#272c34}[theme="black"] .single .content .table-wrapper::-webkit-scrollbar{background-color:#272c34}.single .content .table-wrapper>table{width:100%;max-width:100%;margin:0.625rem 0;border-spacing:0;background:#fff;border-collapse:collapse}[theme="dark"] .single .content .table-wrapper>table{background:#272c34}[theme="black"] .single .content .table-wrapper>table{background:#272c34}.single .content .table-wrapper>table thead{background:#ededed}[theme="dark"] .single .content .table-wrapper>table thead{background-color:#20252b}[theme="black"] .single .content .table-wrapper>table thead{background-color:#20252b}.single .content .table-wrapper>table th,.single .content .table-wrapper>table td{padding:0.3rem 1rem;border:1px solid #e8e8e8}[theme="dark"] .single .content .table-wrapper>table th,[theme="dark"] .single .content .table-wrapper>table td{border-color:#1c2025}[theme="black"] .single .content .table-wrapper>table th,[theme="black"] .single .content .table-wrapper>table td{border-color:#1c2025}.single .content img{max-width:100%;min-height:1em;position:relative;box-shadow:rgba(0,0,0,0.1) 0px 5px 5px 0px,rgba(0,0,0,0) 0px 0px 0px 0px;margin-bottom:0.5rem;border-radius:8px}.single .content video{max-width:100%;min-height:1em;position:relative;box-shadow:rgba(0,0,0,0.1) 0px 5px 5px 0px,rgba(0,0,0,0) 0px 0px 0px 0px;margin-bottom:0.5rem;border-radius:8px}.single .content .bilibili{border-radius:8px;overflow:hidden}.single .content figure{margin:0.5rem;text-align:center}.single .content figure .image-caption:not(:empty){min-width:20%;max-width:80%;display:inline-block;padding:0.5rem;margin:0 auto;font-size:0.875rem;color:#969696}.single .content figure img{display:block;height:auto;margin:0 auto;overflow:hidden}.single .content .lazyloading{-o-object-fit:none;object-fit:none;font-family:"object-fit: none;"}.single .content blockquote{display:block;border-left:0.5rem solid #ccc;background-color:rgba(204,204,204,0.2);padding:0.25rem 0.75rem;margin:1rem 0;text-shadow:1px 1px 2px rgba(0,0,0,0.2);color:#666}[theme="dark"] .single .content blockquote{border-left-color:#aaa;background-color:rgba(170,170,170,0.2)}[theme="black"] .single .content blockquote{border-left-color:#aaa;background-color:rgba(170,170,170,0.2)}.single .content .footnotes{color:#747474}[theme="dark"] .single .content .footnotes{color:#b5b5b5}[theme="black"] .single .content .footnotes{color:#a9a9b3}.single .content .footnotes p{margin:0.25rem 0}.single .content code{display:inline-block;max-width:100%;padding:0 0.4rem;word-wrap:break-word;overflow-wrap:break-word;-webkit-line-break:anywhere;-ms-line-break:anywhere;line-break:anywhere;font-size:.875rem;font-family:Source Code Pro,Menlo,Consolas,Monaco,monospace,"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;color:#e5bf78}[theme="dark"] .single .content code{color:#e5bf78}[theme="black"] .single .content code{color:#e5bf78}.single .content pre{padding:8px;margin:0.25rem 0.5rem 0.25rem 0.5rem;-moz-tab-size:4;-o-tab-size:4;tab-size:4}.single .content pre code{padding:0;overflow:auto hidden}.single .content pre img{min-height:1em;max-height:1.2em;vertical-align:text-bottom}.single .content code,.single .content pre,.single .content .highlight table,.single .content .highlight tr,.single .content .highlight td{background:#282c34}[theme="dark"] .single .content code,[theme="dark"] .single .content pre,[theme="dark"] .single .content .highlight table,[theme="dark"] .single .content .highlight tr,[theme="dark"] .single .content .highlight td{background:#282c34}[theme="black"] .single .content code,[theme="black"] .single .content pre,[theme="black"] .single .content .highlight table,[theme="black"] .single .content .highlight tr,[theme="black"] .single .content .highlight td{background:#272c34}.single .content .highlight,.single .content .gist{font-family:Source Code Pro,Menlo,Consolas,Monaco,monospace,"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:.875rem}.single .content .highlight .table-wrapper>table,.single .content .highlight .table-wrapper>table thead,.single .content .highlight .table-wrapper>table tr,.single .content .highlight .table-wrapper>table td,.single .content .gist .table-wrapper>table,.single .content .gist .table-wrapper>table thead,.single .content .gist .table-wrapper>table tr,.single .content .gist .table-wrapper>table td{margin:0;padding:0;border:none !important}.single .content .highlight{line-height:1.4em;margin:1rem 0;border-radius:8px;overflow:hidden}.single .content .highlight>.chroma{position:relative}.single .content .highlight>.chroma .code-header{display:flex;justify-content:space-between;align-items:center;box-sizing:border-box;width:100%;font-family:"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;font-weight:bold;color:#9c9c9c;background:#000}[theme="dark"] .single .content .highlight>.chroma .code-header{color:#b1b0b0;background:#1b1d23}[theme="black"] .single .content .highlight>.chroma .code-header{color:#b1b0b0;background:#1a1d23}.single .content .highlight>.chroma .code-header:hover{cursor:pointer}.single .content .highlight>.chroma .code-header .code-title{width:100%;padding:0.4rem}.single .content .highlight>.chroma .code-header .code-title::after{padding-left:0.2rem;content:"Code"}.single .content .highlight>.chroma .code-header.language-bash .code-title::after{content:"Bash"}.single .content .highlight>.chroma .code-header.language-c .code-title::after{content:"C"}.single .content .highlight>.chroma .code-header.language-cs .code-title::after{content:"C#"}.single .content .highlight>.chroma .code-header.language-cpp .code-title::after{content:"C++"}.single .content .highlight>.chroma .code-header.language-clojure .code-title::after{content:"Clojure"}.single .content .highlight>.chroma .code-header.language-coffeescript .code-title::after{content:"CoffeeScript"}.single .content .highlight>.chroma .code-header.language-css .code-title::after{content:"CSS"}.single .content .highlight>.chroma .code-header.language-dart .code-title::after{content:"Dart"}.single .content .highlight>.chroma .code-header.language-diff .code-title::after{content:"Diff"}.single .content .highlight>.chroma .code-header.language-erlang .code-title::after{content:"Erlang"}.single .content .highlight>.chroma .code-header.language-go .code-title::after{content:"Go"}.single .content .highlight>.chroma .code-header.language-go-html-template .code-title::after{content:"Go HTML Template"}.single .content .highlight>.chroma .code-header.language-groovy .code-title::after{content:"Groovy"}.single .content .highlight>.chroma .code-header.language-haskell .code-title::after{content:"Haskell"}.single .content .highlight>.chroma .code-header.language-html .code-title::after{content:"HTML"}.single .content .highlight>.chroma .code-header.language-http .code-title::after{content:"HTTP"}.single .content .highlight>.chroma .code-header.language-xml .code-title::after{content:"XML"}.single .content .highlight>.chroma .code-header.language-java .code-title::after{content:"Java"}.single .content .highlight>.chroma .code-header.language-js .code-title::after{content:"JavaScript"}.single .content .highlight>.chroma .code-header.language-javascript .code-title::after{content:"JavaScript"}.single .content .highlight>.chroma .code-header.language-json .code-title::after{content:"JSON"}.single .content .highlight>.chroma .code-header.language-kotlin .code-title::after{content:"Kotlin"}.single .content .highlight>.chroma .code-header.language-latex .code-title::after{content:"LaTeX"}.single .content .highlight>.chroma .code-header.language-less .code-title::after{content:"Less"}.single .content .highlight>.chroma .code-header.language-lisp .code-title::after{content:"Lisp"}.single .content .highlight>.chroma .code-header.language-lua .code-title::after{content:"Lua"}.single .content .highlight>.chroma .code-header.language-makefile .code-title::after{content:"Makefile"}.single .content .highlight>.chroma .code-header.language-markdown .code-title::after{content:"Markdown"}.single .content .highlight>.chroma .code-header.language-matlab .code-title::after{content:"Matlab"}.single .content .highlight>.chroma .code-header.language-objectivec .code-title::after{content:"Objective-C"}.single .content .highlight>.chroma .code-header.language-php .code-title::after{content:"PHP"}.single .content .highlight>.chroma .code-header.language-perl .code-title::after{content:"Perl"}.single .content .highlight>.chroma .code-header.language-python .code-title::after{content:"Python"}.single .content .highlight>.chroma .code-header.language-r .code-title::after{content:"R"}.single .content .highlight>.chroma .code-header.language-ruby .code-title::after{content:"Ruby"}.single .content .highlight>.chroma .code-header.language-rust .code-title::after{content:"Rust"}.single .content .highlight>.chroma .code-header.language-scala .code-title::after{content:"Scala"}.single .content .highlight>.chroma .code-header.language-scss .code-title::after{content:"Scss"}.single .content .highlight>.chroma .code-header.language-shell .code-title::after{content:"Shell"}.single .content .highlight>.chroma .code-header.language-sql .code-title::after{content:"SQL"}.single .content .highlight>.chroma .code-header.language-swift .code-title::after{content:"Swift"}.single .content .highlight>.chroma .code-header.language-tex .code-title::after{content:"TeX"}.single .content .highlight>.chroma .code-header.language-toml .code-title::after{content:"TOML"}.single .content .highlight>.chroma .code-header.language-ts .code-title::after{content:"TypeScript"}.single .content .highlight>.chroma .code-header.language-typescript .code-title::after{content:"TypeScript"}.single .content .highlight>.chroma .code-header.language-vue .code-title::after{content:"Vue"}.single .content .highlight>.chroma .code-header.language-yml .code-title::after{content:"YAML"}.single .content .highlight>.chroma .code-header.language-yaml .code-title::after{content:"YAML"}.single .content .highlight>.chroma .lntd:first-child{min-width:1.6rem;text-align:right}.single .content .highlight>.chroma .lntd:last-child{width:100%}.single .content .highlight>.chroma .lntd:last-child pre{min-width:-webkit-max-content;min-width:-moz-max-content;min-width:intrinsic;min-width:max-content}.single .content .highlight>.chroma .ln{padding-right:0.75rem}.single .content .highlight>.chroma .hl{display:block;background-color:#121417}[theme="dark"] .single .content .highlight>.chroma .hl{background-color:#1d2026}[theme="black"] .single .content .highlight>.chroma .hl{background-color:#1c2025}.single .content .highlight>.chroma .ln,.single .content .highlight>.chroma .lnt{color:#b5b5b5}[theme="dark"] .single .content .highlight>.chroma .ln,[theme="dark"] .single .content .highlight>.chroma .lnt{color:#b5b5b5}[theme="black"] .single .content .highlight>.chroma .ln,[theme="black"] .single .content .highlight>.chroma .lnt{color:#a9a9b3}.single .content .highlight>.chroma .arrow{padding:0 0.2rem;-webkit-transition:transform 0.2s ease;-moz-transition:transform 0.2s ease;-o-transition:transform 0.2s ease;transition:transform 0.2s ease}.single .content .highlight>.chroma .ellipses{padding:0.4rem}.single .content .highlight>.chroma .copy{display:none;padding:0.4rem}.single .content .highlight>.chroma .copy:hover{cursor:pointer;color:#fff}[theme="dark"] .single .content .highlight>.chroma .copy:hover{color:#fff}[theme="black"] .single .content .highlight>.chroma .copy:hover{color:#fff}.single .content .highlight>.chroma .table-wrapper{max-height:0;overflow-y:hidden;-webkit-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;-moz-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;-o-transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s;transition:max-height 0.8s cubic-bezier(0, 1, 0, 1) -0.1s}.single .content .highlight>.chroma.open .code-header{background:#21252b}[theme="dark"] .single .content .highlight>.chroma.open .code-header{background:#21252b}[theme="black"] .single .content .highlight>.chroma.open .code-header{background:#20252b}.single .content .highlight>.chroma.open .table-wrapper{max-height:12000px;-webkit-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;-moz-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;-o-transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s;transition:max-height 0.8s cubic-bezier(0.5, 0, 1, 0) 0s}.single .content .highlight>.chroma.open .arrow{-webkit-transform:rotate(90deg);-moz-transform:rotate(90deg);-ms-transform:rotate(90deg);-o-transform:rotate(90deg);transform:rotate(90deg)}.single .content .highlight>.chroma.open .ellipses{display:none}.single .content .highlight>.chroma.open .copy{display:inline}.single .content .highlight .c,.single .content .highlight .ch,.single .content .highlight .cm,.single .content .highlight .c1,.single .content .highlight .cs,.single .content .highlight .cp,.single .content .highlight .cpf{font-style:italic}.single .content .highlight .gl{text-decoration:underline}.single .content .highlight .p{color:#a9a9b3}.single .content .highlight .k{color:#d371e3}.single .content .highlight .kc{color:#d371e3}.single .content .highlight .kd{color:#d371e3}.single .content .highlight .kn{color:#d371e3}.single .content .highlight .kp{color:#d371e3}.single .content .highlight .kr{color:#d371e3}.single .content .highlight .kt{color:#d371e3}.single .content .highlight .n{color:#a9b2c0}.single .content .highlight .na{color:#41b0f5}.single .content .highlight .nb{color:#19b9c4}.single .content .highlight .bp{color:#ecbf6f}.single .content .highlight .nc{color:#ecbf6f}.single .content .highlight .no{color:#41b0f5}.single .content .highlight .nd{color:#ecbf6f}.single .content .highlight .ni{color:#41b0f5}.single .content .highlight .ne{color:#41b0f5}.single .content .highlight .nf{color:#41b0f5}.single .content .highlight .fm{color:#19b9c4}.single .content .highlight .nl{color:#41b0f5}.single .content .highlight .nn{color:#41b0f5}.single .content .highlight .nx{color:#a9a9b3}.single .content .highlight .py{color:#41b0f5}.single .content .highlight .nt{color:#41b0f5}.single .content .highlight .nv{color:#41b0f5}.single .content .highlight .vc{color:#41b0f5}.single .content .highlight .vg{color:#41b0f5}.single .content .highlight .vi{color:#41b0f5}.single .content .highlight .vm{color:#41b0f5}.single .content .highlight .l{color:#2aa198}.single .content .highlight .ld{color:#2aa198}.single .content .highlight .s{color:#8cc570}.single .content .highlight .sa{color:#8cc570}.single .content .highlight .sb{color:#8cc570}.single .content .highlight .sc{color:#8cc570}.single .content .highlight .dl{color:#8cc570}.single .content .highlight .sd{color:#8cc570}.single .content .highlight .s2{color:#8cc570}.single .content .highlight .se{color:#8cc570}.single .content .highlight .sh{color:#8cc570}.single .content .highlight .si{color:#8cc570}.single .content .highlight .sx{color:#8cc570}.single .content .highlight .sr{color:#8cc570}.single .content .highlight .s1{color:#8cc570}.single .content .highlight .ss{color:#8cc570}.single .content .highlight .m{color:#db985c}.single .content .highlight .mb{color:#db985c}.single .content .highlight .mf{color:#db985c}.single .content .highlight .mh{color:#db985c}.single .content .highlight .mi{color:#db985c}.single .content .highlight .il{color:#db985c}.single .content .highlight .mo{color:#db985c}.single .content .highlight .o{color:#ecbf6f}.single .content .highlight .ow{color:#d371e3}.single .content .highlight .c{color:#7e848f}.single .content .highlight .ch{color:#7e848f}.single .content .highlight .cm{color:#7e848f}.single .content .highlight .c1{color:#7e848f}.single .content .highlight .cs{color:#7e848f}.single .content .highlight .cp{color:#7e848f}.single .content .highlight .cpf{color:#7e848f}.single .content .highlight .g{color:#f16372}.single .content .highlight .gd{color:#f16372}.single .content .highlight .ge{color:#f16372}.single .content .highlight .gr{color:#f16372}.single .content .highlight .gh{color:#f16372}.single .content .highlight .gi{color:#f16372}.single .content .highlight .go{color:#f16372}.single .content .highlight .gp{color:#f16372}.single .content .highlight .gs{color:#f16372}.single .content .highlight .gu{color:#f16372}.single .content .highlight .gt{color:#f16372}.single .content .highlight .w{color:#bbb}[theme="dark"] .single .content .highlight .p{color:#a9a9b3}[theme="dark"] .single .content .highlight .k{color:#d371e3}[theme="dark"] .single .content .highlight .kc{color:#d371e3}[theme="dark"] .single .content .highlight .kd{color:#d371e3}[theme="dark"] .single .content .highlight .kn{color:#d371e3}[theme="dark"] .single .content .highlight .kp{color:#d371e3}[theme="dark"] .single .content .highlight .kr{color:#d371e3}[theme="dark"] .single .content .highlight .kt{color:#d371e3}[theme="dark"] .single .content .highlight .n{color:#a9b2c0}[theme="dark"] .single .content .highlight .na{color:#41b0f5}[theme="dark"] .single .content .highlight .nb{color:#19b9c4}[theme="dark"] .single .content .highlight .bp{color:#ecbf6f}[theme="dark"] .single .content .highlight .nc{color:#ecbf6f}[theme="dark"] .single .content .highlight .no{color:#41b0f5}[theme="dark"] .single .content .highlight .nd{color:#ecbf6f}[theme="dark"] .single .content .highlight .ni{color:#41b0f5}[theme="dark"] .single .content .highlight .ne{color:#41b0f5}[theme="dark"] .single .content .highlight .nf{color:#41b0f5}[theme="dark"] .single .content .highlight .fm{color:#19b9c4}[theme="dark"] .single .content .highlight .nl{color:#41b0f5}[theme="dark"] .single .content .highlight .nn{color:#41b0f5}[theme="dark"] .single .content .highlight .nx{color:#a9a9b3}[theme="dark"] .single .content .highlight .py{color:#41b0f5}[theme="dark"] .single .content .highlight .nt{color:#41b0f5}[theme="dark"] .single .content .highlight .nv{color:#41b0f5}[theme="dark"] .single .content .highlight .vc{color:#41b0f5}[theme="dark"] .single .content .highlight .vg{color:#41b0f5}[theme="dark"] .single .content .highlight .vi{color:#41b0f5}[theme="dark"] .single .content .highlight .vm{color:#41b0f5}[theme="dark"] .single .content .highlight .l{color:#2aa198}[theme="dark"] .single .content .highlight .ld{color:#2aa198}[theme="dark"] .single .content .highlight .s{color:#8cc570}[theme="dark"] .single .content .highlight .sa{color:#8cc570}[theme="dark"] .single .content .highlight .sb{color:#8cc570}[theme="dark"] .single .content .highlight .sc{color:#8cc570}[theme="dark"] .single .content .highlight .dl{color:#8cc570}[theme="dark"] .single .content .highlight .sd{color:#8cc570}[theme="dark"] .single .content .highlight .s2{color:#8cc570}[theme="dark"] .single .content .highlight .se{color:#8cc570}[theme="dark"] .single .content .highlight .sh{color:#8cc570}[theme="dark"] .single .content .highlight .si{color:#8cc570}[theme="dark"] .single .content .highlight .sx{color:#8cc570}[theme="dark"] .single .content .highlight .sr{color:#8cc570}[theme="dark"] .single .content .highlight .s1{color:#8cc570}[theme="dark"] .single .content .highlight .ss{color:#8cc570}[theme="dark"] .single .content .highlight .m{color:#db985c}[theme="dark"] .single .content .highlight .mb{color:#db985c}[theme="dark"] .single .content .highlight .mf{color:#db985c}[theme="dark"] .single .content .highlight .mh{color:#db985c}[theme="dark"] .single .content .highlight .mi{color:#db985c}[theme="dark"] .single .content .highlight .il{color:#db985c}[theme="dark"] .single .content .highlight .mo{color:#db985c}[theme="dark"] .single .content .highlight .o{color:#ecbf6f}[theme="dark"] .single .content .highlight .ow{color:#d371e3}[theme="dark"] .single .content .highlight .c{color:#7e848f}[theme="dark"] .single .content .highlight .ch{color:#7e848f}[theme="dark"] .single .content .highlight .cm{color:#7e848f}[theme="dark"] .single .content .highlight .c1{color:#7e848f}[theme="dark"] .single .content .highlight .cs{color:#7e848f}[theme="dark"] .single .content .highlight .cp{color:#7e848f}[theme="dark"] .single .content .highlight .cpf{color:#7e848f}[theme="dark"] .single .content .highlight .g{color:#f16372}[theme="dark"] .single .content .highlight .gd{color:#f16372}[theme="dark"] .single .content .highlight .ge{color:#f16372}[theme="dark"] .single .content .highlight .gr{color:#f16372}[theme="dark"] .single .content .highlight .gh{color:#f16372}[theme="dark"] .single .content .highlight .gi{color:#f16372}[theme="dark"] .single .content .highlight .go{color:#f16372}[theme="dark"] .single .content .highlight .gp{color:#f16372}[theme="dark"] .single .content .highlight .gs{color:#f16372}[theme="dark"] .single .content .highlight .gu{color:#f16372}[theme="dark"] .single .content .highlight .gt{color:#f16372}[theme="dark"] .single .content .highlight .w{color:#bbb}[theme="black"] .single .content .highlight .p{color:#a9a9b3}[theme="black"] .single .content .highlight .k{color:#d371e3}[theme="black"] .single .content .highlight .kc{color:#d371e3}[theme="black"] .single .content .highlight .kd{color:#d371e3}[theme="black"] .single .content .highlight .kn{color:#d371e3}[theme="black"] .single .content .highlight .kp{color:#d371e3}[theme="black"] .single .content .highlight .kr{color:#d371e3}[theme="black"] .single .content .highlight .kt{color:#d371e3}[theme="black"] .single .content .highlight .n{color:#a9b2c0}[theme="black"] .single .content .highlight .na{color:#41b0f5}[theme="black"] .single .content .highlight .nb{color:#19b9c4}[theme="black"] .single .content .highlight .bp{color:#ecbf6f}[theme="black"] .single .content .highlight .nc{color:#ecbf6f}[theme="black"] .single .content .highlight .no{color:#41b0f5}[theme="black"] .single .content .highlight .nd{color:#ecbf6f}[theme="black"] .single .content .highlight .ni{color:#41b0f5}[theme="black"] .single .content .highlight .ne{color:#41b0f5}[theme="black"] .single .content .highlight .nf{color:#41b0f5}[theme="black"] .single .content .highlight .fm{color:#19b9c4}[theme="black"] .single .content .highlight .nl{color:#41b0f5}[theme="black"] .single .content .highlight .nn{color:#41b0f5}[theme="black"] .single .content .highlight .nx{color:#a9a9b3}[theme="black"] .single .content .highlight .py{color:#41b0f5}[theme="black"] .single .content .highlight .nt{color:#41b0f5}[theme="black"] .single .content .highlight .nv{color:#41b0f5}[theme="black"] .single .content .highlight .vc{color:#41b0f5}[theme="black"] .single .content .highlight .vg{color:#41b0f5}[theme="black"] .single .content .highlight .vi{color:#41b0f5}[theme="black"] .single .content .highlight .vm{color:#41b0f5}[theme="black"] .single .content .highlight .l{color:#2aa198}[theme="black"] .single .content .highlight .ld{color:#2aa198}[theme="black"] .single .content .highlight .s{color:#8cc570}[theme="black"] .single .content .highlight .sa{color:#8cc570}[theme="black"] .single .content .highlight .sb{color:#8cc570}[theme="black"] .single .content .highlight .sc{color:#8cc570}[theme="black"] .single .content .highlight .dl{color:#8cc570}[theme="black"] .single .content .highlight .sd{color:#8cc570}[theme="black"] .single .content .highlight .s2{color:#8cc570}[theme="black"] .single .content .highlight .se{color:#8cc570}[theme="black"] .single .content .highlight .sh{color:#8cc570}[theme="black"] .single .content .highlight .si{color:#8cc570}[theme="black"] .single .content .highlight .sx{color:#8cc570}[theme="black"] .single .content .highlight .sr{color:#8cc570}[theme="black"] .single .content .highlight .s1{color:#8cc570}[theme="black"] .single .content .highlight .ss{color:#8cc570}[theme="black"] .single .content .highlight .m{color:#db985c}[theme="black"] .single .content .highlight .mb{color:#db985c}[theme="black"] .single .content .highlight .mf{color:#db985c}[theme="black"] .single .content .highlight .mh{color:#db985c}[theme="black"] .single .content .highlight .mi{color:#db985c}[theme="black"] .single .content .highlight .il{color:#db985c}[theme="black"] .single .content .highlight .mo{color:#db985c}[theme="black"] .single .content .highlight .o{color:#ecbf6f}[theme="black"] .single .content .highlight .ow{color:#d371e3}[theme="black"] .single .content .highlight .c{color:#7e848f}[theme="black"] .single .content .highlight .ch{color:#7e848f}[theme="black"] .single .content .highlight .cm{color:#7e848f}[theme="black"] .single .content .highlight .c1{color:#7e848f}[theme="black"] .single .content .highlight .cs{color:#7e848f}[theme="black"] .single .content .highlight .cp{color:#7e848f}[theme="black"] .single .content .highlight .cpf{color:#7e848f}[theme="black"] .single .content .highlight .g{color:#f16372}[theme="black"] .single .content .highlight .gd{color:#f16372}[theme="black"] .single .content .highlight .ge{color:#f16372}[theme="black"] .single .content .highlight .gr{color:#f16372}[theme="black"] .single .content .highlight .gh{color:#f16372}[theme="black"] .single .content .highlight .gi{color:#f16372}[theme="black"] .single .content .highlight .go{color:#f16372}[theme="black"] .single .content .highlight .gp{color:#f16372}[theme="black"] .single .content .highlight .gs{color:#f16372}[theme="black"] .single .content .highlight .gu{color:#f16372}[theme="black"] .single .content .highlight .gt{color:#f16372}[theme="black"] .single .content .highlight .w{color:#bbb}.single .content .gist .gist-file,.single .content .gist .gist-data,.single .content .gist .gist-meta{border:none}.single .content .gist .gist-meta{padding:0.4rem 0.8rem;background-color:#e8e8e8}.single .content .gist .gist-meta a,.single .content .gist .gist-meta a::before,.single .content .gist .gist-meta a::after{text-decoration:none;color:#2d96bd}[theme=dark] .single .content .gist .gist-meta a,[theme=dark] .single .content .gist .gist-meta a::before,[theme=dark] .single .content .gist .gist-meta a::after{color:#55bde2}[theme=black] .single .content .gist .gist-meta a,[theme=black] .single .content .gist .gist-meta a::before,[theme=black] .single .content .gist .gist-meta a::after{color:#55bde2}.single .content .gist .gist-meta a:active,.single .content .gist .gist-meta a:hover{color:#ef3982}[theme=dark] .single .content .gist .gist-meta a:active,[theme=dark] .single .content .gist .gist-meta a:hover{color:#bdebfc}[theme=black] .single .content .gist .gist-meta a:active,[theme=black] .single .content .gist .gist-meta a:hover{color:#bdebfc}[theme="dark"] .single .content .gist .gist-meta{background-color:#1d2026}[theme="black"] .single .content .gist .gist-meta{background-color:#1d2026}.single .content .gist [theme="dark"] .highlight,.single .content .gist [theme="light"] .highlight{background:#141414}.single .content .gist [theme="dark"] .blob-num,.single .content .gist [theme="dark"] .blob-code-inner,.single .content .gist [theme="dark"] .highlight,.single .content .gist [theme="dark"] .pl-enm,.single .content .gist [theme="dark"] .pl-ko,.single .content .gist [theme="dark"] .pl-mo,.single .content .gist [theme="dark"] .pl-mp1 .pl-sf,.single .content .gist [theme="dark"] .pl-ms,.single .content .gist [theme="dark"] .pl-pdc1,.single .content .gist [theme="dark"] .pl-scp,.single .content .gist [theme="dark"] .pl-smc,.single .content .gist [theme="dark"] .pl-som,.single .content .gist [theme="dark"] .pl-va,.single .content .gist [theme="dark"] .pl-vpf,.single .content .gist [theme="dark"] .pl-vpu,.single .content .gist [theme="dark"] .pl-mdr,.single .content .gist [theme="light"] .blob-num,.single .content .gist [theme="light"] .blob-code-inner,.single .content .gist [theme="light"] .highlight,.single .content .gist [theme="light"] .pl-enm,.single .content .gist [theme="light"] .pl-ko,.single .content .gist [theme="light"] .pl-mo,.single .content .gist [theme="light"] .pl-mp1 .pl-sf,.single .content .gist [theme="light"] .pl-ms,.single .content .gist [theme="light"] .pl-pdc1,.single .content .gist [theme="light"] .pl-scp,.single .content .gist [theme="light"] .pl-smc,.single .content .gist [theme="light"] .pl-som,.single .content .gist [theme="light"] .pl-va,.single .content .gist [theme="light"] .pl-vpf,.single .content .gist [theme="light"] .pl-vpu,.single .content .gist [theme="light"] .pl-mdr{color:#aab1bf}.single .content .gist [theme="dark"] .pl-mb,.single .content .gist [theme="dark"] .pl-pdb,.single .content .gist [theme="light"] .pl-mb,.single .content .gist [theme="light"] .pl-pdb{font-weight:700}.single .content .gist [theme="dark"] .pl-c,.single .content .gist [theme="dark"] .pl-c span,.single .content .gist [theme="dark"] .pl-pdc,.single .content .gist [theme="light"] .pl-c,.single .content .gist [theme="light"] .pl-c span,.single .content .gist [theme="light"] .pl-pdc{color:#5b6270;font-style:italic}.single .content .gist [theme="dark"] .pl-sr .pl-cce,.single .content .gist [theme="light"] .pl-sr .pl-cce{color:#56b5c2;font-weight:400}.single .content .gist [theme="dark"] .pl-ef,.single .content .gist [theme="dark"] .pl-en,.single .content .gist [theme="dark"] .pl-enf,.single .content .gist [theme="dark"] .pl-eoai,.single .content .gist [theme="dark"] .pl-kos,.single .content .gist [theme="dark"] .pl-mh .pl-pdh,.single .content .gist [theme="dark"] .pl-mr,.single .content .gist [theme="light"] .pl-ef,.single .content .gist [theme="light"] .pl-en,.single .content .gist [theme="light"] .pl-enf,.single .content .gist [theme="light"] .pl-eoai,.single .content .gist [theme="light"] .pl-kos,.single .content .gist [theme="light"] .pl-mh .pl-pdh,.single .content .gist [theme="light"] .pl-mr{color:#61afef}.single .content .gist [theme="dark"] .pl-ens,.single .content .gist [theme="dark"] .pl-vi,.single .content .gist [theme="light"] .pl-ens,.single .content .gist [theme="light"] .pl-vi{color:#be5046}.single .content .gist [theme="dark"] .pl-enti,.single .content .gist [theme="dark"] .pl-mai .pl-sf,.single .content .gist [theme="dark"] .pl-ml,.single .content .gist [theme="dark"] .pl-sf,.single .content .gist [theme="dark"] .pl-sr,.single .content .gist [theme="dark"] .pl-sr .pl-sra,.single .content .gist [theme="dark"] .pl-src,.single .content .gist [theme="dark"] .pl-st,.single .content .gist [theme="dark"] .pl-vo,.single .content .gist [theme="light"] .pl-enti,.single .content .gist [theme="light"] .pl-mai .pl-sf,.single .content .gist [theme="light"] .pl-ml,.single .content .gist [theme="light"] .pl-sf,.single .content .gist [theme="light"] .pl-sr,.single .content .gist [theme="light"] .pl-sr .pl-sra,.single .content .gist [theme="light"] .pl-src,.single .content .gist [theme="light"] .pl-st,.single .content .gist [theme="light"] .pl-vo{color:#56b5c2}.single .content .gist [theme="dark"] .pl-eoi,.single .content .gist [theme="dark"] .pl-mri,.single .content .gist [theme="dark"] .pl-pds,.single .content .gist [theme="dark"] .pl-pse .pl-s1,.single .content .gist [theme="dark"] .pl-s,.single .content .gist [theme="dark"] .pl-s1,.single .content .gist [theme="light"] .pl-eoi,.single .content .gist [theme="light"] .pl-mri,.single .content .gist [theme="light"] .pl-pds,.single .content .gist [theme="light"] .pl-pse .pl-s1,.single .content .gist [theme="light"] .pl-s,.single .content .gist [theme="light"] .pl-s1{color:#97c279}.single .content .gist [theme="dark"] .pl-k,.single .content .gist [theme="dark"] .pl-kolp,.single .content .gist [theme="dark"] .pl-mc,.single .content .gist [theme="dark"] .pl-pde,.single .content .gist [theme="light"] .pl-k,.single .content .gist [theme="light"] .pl-kolp,.single .content .gist [theme="light"] .pl-mc,.single .content .gist [theme="light"] .pl-pde{color:#c578dd}.single .content .gist [theme="dark"] .pl-mi,.single .content .gist [theme="dark"] .pl-pdi,.single .content .gist [theme="light"] .pl-mi,.single .content .gist [theme="light"] .pl-pdi{color:#c578dd;font-style:italic}.single .content .gist [theme="dark"] .pl-mp,.single .content .gist [theme="dark"] .pl-stp,.single .content .gist [theme="light"] .pl-mp,.single .content .gist [theme="light"] .pl-stp{color:#818896}.single .content .gist [theme="dark"] .pl-mdh,.single .content .gist [theme="dark"] .pl-mdi,.single .content .gist [theme="dark"] .pl-mdr,.single .content .gist [theme="light"] .pl-mdh,.single .content .gist [theme="light"] .pl-mdi,.single .content .gist [theme="light"] .pl-mdr{font-weight:400}.single .content .gist [theme="dark"] .pl-mdht,.single .content .gist [theme="dark"] .pl-mi1,.single .content .gist [theme="light"] .pl-mdht,.single .content .gist [theme="light"] .pl-mi1{color:#97c279;background:#020}.single .content .gist [theme="dark"] .pl-md,.single .content .gist [theme="dark"] .pl-mdhf,.single .content .gist [theme="light"] .pl-md,.single .content .gist [theme="light"] .pl-mdhf{color:#df6b75;background:#200}.single .content .gist [theme="dark"] .pl-corl,.single .content .gist [theme="light"] .pl-corl{color:#df6b75;text-decoration:underline}.single .content .gist [theme="dark"] .pl-ib,.single .content .gist [theme="light"] .pl-ib{background:#df6b75}.single .content .gist [theme="dark"] .pl-ii,.single .content .gist [theme="light"] .pl-ii{background:#e0c184;color:#fff}.single .content .gist [theme="dark"] .pl-iu,.single .content .gist [theme="light"] .pl-iu{background:#e05151}.single .content .gist [theme="dark"] .pl-ms1,.single .content .gist [theme="light"] .pl-ms1{color:#aab1bf;background:#373b41}.single .content .gist [theme="dark"] .pl-c1,.single .content .gist [theme="dark"] .pl-cn,.single .content .gist [theme="dark"] .pl-e,.single .content .gist [theme="dark"] .pl-eoa,.single .content .gist [theme="dark"] .pl-eoac,.single .content .gist [theme="dark"] .pl-eoac .pl-pde,.single .content .gist [theme="dark"] .pl-kou,.single .content .gist [theme="dark"] .pl-mm,.single .content .gist [theme="dark"] .pl-mp .pl-s3,.single .content .gist [theme="dark"] .pl-mq,.single .content .gist [theme="dark"] .pl-s3,.single .content .gist [theme="dark"] .pl-sok,.single .content .gist [theme="dark"] .pl-sv,.single .content .gist [theme="dark"] .pl-mb,.single .content .gist [theme="light"] .pl-c1,.single .content .gist [theme="light"] .pl-cn,.single .content .gist [theme="light"] .pl-e,.single .content .gist [theme="light"] .pl-eoa,.single .content .gist [theme="light"] .pl-eoac,.single .content .gist [theme="light"] .pl-eoac .pl-pde,.single .content .gist [theme="light"] .pl-kou,.single .content .gist [theme="light"] .pl-mm,.single .content .gist [theme="light"] .pl-mp .pl-s3,.single .content .gist [theme="light"] .pl-mq,.single .content .gist [theme="light"] .pl-s3,.single .content .gist [theme="light"] .pl-sok,.single .content .gist [theme="light"] .pl-sv,.single .content .gist [theme="light"] .pl-mb{color:#d19965}.single .content .gist [theme="dark"] .pl-enc,.single .content .gist [theme="dark"] .pl-entc,.single .content .gist [theme="dark"] .pl-pse .pl-s2,.single .content .gist [theme="dark"] .pl-s2,.single .content .gist [theme="dark"] .pl-sc,.single .content .gist [theme="dark"] .pl-smp,.single .content .gist [theme="dark"] .pl-sr .pl-sre,.single .content .gist [theme="dark"] .pl-stj,.single .content .gist [theme="dark"] .pl-v,.single .content .gist [theme="dark"] .pl-pdb,.single .content .gist [theme="light"] .pl-enc,.single .content .gist [theme="light"] .pl-entc,.single .content .gist [theme="light"] .pl-pse .pl-s2,.single .content .gist [theme="light"] .pl-s2,.single .content .gist [theme="light"] .pl-sc,.single .content .gist [theme="light"] .pl-smp,.single .content .gist [theme="light"] .pl-sr .pl-sre,.single .content .gist [theme="light"] .pl-stj,.single .content .gist [theme="light"] .pl-v,.single .content .gist [theme="light"] .pl-pdb{color:#e4bf7a}.single .content .gist [theme="dark"] .pl-ent,.single .content .gist [theme="dark"] .pl-entl,.single .content .gist [theme="dark"] .pl-entm,.single .content .gist [theme="dark"] .pl-mh,.single .content .gist [theme="dark"] .pl-pdv,.single .content .gist [theme="dark"] .pl-smi,.single .content .gist [theme="dark"] .pl-sol,.single .content .gist [theme="dark"] .pl-mdh,.single .content .gist [theme="dark"] .pl-mdi,.single .content .gist [theme="light"] .pl-ent,.single .content .gist [theme="light"] .pl-entl,.single .content .gist [theme="light"] .pl-entm,.single .content .gist [theme="light"] .pl-mh,.single .content .gist [theme="light"] .pl-pdv,.single .content .gist [theme="light"] .pl-smi,.single .content .gist [theme="light"] .pl-sol,.single .content .gist [theme="light"] .pl-mdh,.single .content .gist [theme="light"] .pl-mdi{color:#df6b75}[theme="black"] .single .content .gist .highlight{background:#141414}[theme="black"] .single .content .gist .blob-num,[theme="black"] .single .content .gist .blob-code-inner,[theme="black"] .single .content .gist .highlight,[theme="black"] .single .content .gist .pl-enm,[theme="black"] .single .content .gist .pl-ko,[theme="black"] .single .content .gist .pl-mo,[theme="black"] .single .content .gist .pl-mp1 .pl-sf,[theme="black"] .single .content .gist .pl-ms,[theme="black"] .single .content .gist .pl-pdc1,[theme="black"] .single .content .gist .pl-scp,[theme="black"] .single .content .gist .pl-smc,[theme="black"] .single .content .gist .pl-som,[theme="black"] .single .content .gist .pl-va,[theme="black"] .single .content .gist .pl-vpf,[theme="black"] .single .content .gist .pl-vpu,[theme="black"] .single .content .gist .pl-mdr{color:#aab1bf}[theme="black"] .single .content .gist .pl-mb,[theme="black"] .single .content .gist .pl-pdb{font-weight:700}[theme="black"] .single .content .gist .pl-c,[theme="black"] .single .content .gist .pl-c span,[theme="black"] .single .content .gist .pl-pdc{color:#5b6270;font-style:italic}[theme="black"] .single .content .gist .pl-sr .pl-cce{color:#56b5c2;font-weight:400}[theme="black"] .single .content .gist .pl-ef,[theme="black"] .single .content .gist .pl-en,[theme="black"] .single .content .gist .pl-enf,[theme="black"] .single .content .gist .pl-eoai,[theme="black"] .single .content .gist .pl-kos,[theme="black"] .single .content .gist .pl-mh .pl-pdh,[theme="black"] .single .content .gist .pl-mr{color:#61afef}[theme="black"] .single .content .gist .pl-ens,[theme="black"] .single .content .gist .pl-vi{color:#be5046}[theme="black"] .single .content .gist .pl-enti,[theme="black"] .single .content .gist .pl-mai .pl-sf,[theme="black"] .single .content .gist .pl-ml,[theme="black"] .single .content .gist .pl-sf,[theme="black"] .single .content .gist .pl-sr,[theme="black"] .single .content .gist .pl-sr .pl-sra,[theme="black"] .single .content .gist .pl-src,[theme="black"] .single .content .gist .pl-st,[theme="black"] .single .content .gist .pl-vo{color:#56b5c2}[theme="black"] .single .content .gist .pl-eoi,[theme="black"] .single .content .gist .pl-mri,[theme="black"] .single .content .gist .pl-pds,[theme="black"] .single .content .gist .pl-pse .pl-s1,[theme="black"] .single .content .gist .pl-s,[theme="black"] .single .content .gist .pl-s1{color:#97c279}[theme="black"] .single .content .gist .pl-k,[theme="black"] .single .content .gist .pl-kolp,[theme="black"] .single .content .gist .pl-mc,[theme="black"] .single .content .gist .pl-pde{color:#c578dd}[theme="black"] .single .content .gist .pl-mi,[theme="black"] .single .content .gist .pl-pdi{color:#c578dd;font-style:italic}[theme="black"] .single .content .gist .pl-mp,[theme="black"] .single .content .gist .pl-stp{color:#818896}[theme="black"] .single .content .gist .pl-mdh,[theme="black"] .single .content .gist .pl-mdi,[theme="black"] .single .content .gist .pl-mdr{font-weight:400}[theme="black"] .single .content .gist .pl-mdht,[theme="black"] .single .content .gist .pl-mi1{color:#97c279;background:#020}[theme="black"] .single .content .gist .pl-md,[theme="black"] .single .content .gist .pl-mdhf{color:#df6b75;background:#200}[theme="black"] .single .content .gist .pl-corl{color:#df6b75;text-decoration:underline}[theme="black"] .single .content .gist .pl-ib{background:#df6b75}[theme="black"] .single .content .gist .pl-ii{background:#e0c184;color:#fff}[theme="black"] .single .content .gist .pl-iu{background:#e05151}[theme="black"] .single .content .gist .pl-ms1{color:#aab1bf;background:#373b41}[theme="black"] .single .content .gist .pl-c1,[theme="black"] .single .content .gist .pl-cn,[theme="black"] .single .content .gist .pl-e,[theme="black"] .single .content .gist .pl-eoa,[theme="black"] .single .content .gist .pl-eoac,[theme="black"] .single .content .gist .pl-eoac .pl-pde,[theme="black"] .single .content .gist .pl-kou,[theme="black"] .single .content .gist .pl-mm,[theme="black"] .single .content .gist .pl-mp .pl-s3,[theme="black"] .single .content .gist .pl-mq,[theme="black"] .single .content .gist .pl-s3,[theme="black"] .single .content .gist .pl-sok,[theme="black"] .single .content .gist .pl-sv,[theme="black"] .single .content .gist .pl-mb{color:#d19965}[theme="black"] .single .content .gist .pl-enc,[theme="black"] .single .content .gist .pl-entc,[theme="black"] .single .content .gist .pl-pse .pl-s2,[theme="black"] .single .content .gist .pl-s2,[theme="black"] .single .content .gist .pl-sc,[theme="black"] .single .content .gist .pl-smp,[theme="black"] .single .content .gist .pl-sr .pl-sre,[theme="black"] .single .content .gist .pl-stj,[theme="black"] .single .content .gist .pl-v,[theme="black"] .single .content .gist .pl-pdb{color:#e4bf7a}[theme="black"] .single .content .gist .pl-ent,[theme="black"] .single .content .gist .pl-entl,[theme="black"] .single .content .gist .pl-entm,[theme="black"] .single .content .gist .pl-mh,[theme="black"] .single .content .gist .pl-pdv,[theme="black"] .single .content .gist .pl-smi,[theme="black"] .single .content .gist .pl-sol,[theme="black"] .single .content .gist .pl-mdh,[theme="black"] .single .content .gist .pl-mdi{color:#df6b75}.single .content .katex-display{overflow:auto hidden}.single .content .katex-display>.katex{white-space:normal}.single .content .katex-display>.base{margin:0.25em 0}.single .content .katex-display{margin:0.5em 0}.single .content .admonition{position:relative;margin:1rem 0;padding:0 .75rem;background-color:rgba(68,138,255,0.1);border-left:0.25rem solid #448aff;overflow:auto}.single .content .admonition .admonition-title{font-weight:bold;margin:0 -0.75rem;padding:.25rem 1.8rem;border-bottom:1px solid rgba(68,138,255,0.1);background-color:rgba(68,138,255,0.25)}.single .content .admonition.open .admonition-title{background-color:rgba(68,138,255,0.1)}.single .content .admonition .admonition-content{padding:.5rem 0}.single .content .admonition i.icon{font-size:0.85rem;color:#448aff;position:absolute;top:.6rem;left:.4rem}.single .content .admonition i.details-icon{position:absolute;top:.6rem;right:.3rem}.single .content .admonition.note{border-left-color:#448aff}.single .content .admonition.note i.icon{color:#448aff}.single .content .admonition.abstract{border-left-color:#00b0ff}.single .content .admonition.abstract i.icon{color:#00b0ff}.single .content .admonition.info{border-left-color:#00b8d4}.single .content .admonition.info i.icon{color:#00b8d4}.single .content .admonition.tip{border-left-color:#00bfa5}.single .content .admonition.tip i.icon{color:#00bfa5}.single .content .admonition.success{border-left-color:#00c853}.single .content .admonition.success i.icon{color:#00c853}.single .content .admonition.question{border-left-color:#64dd17}.single .content .admonition.question i.icon{color:#64dd17}.single .content .admonition.warning{border-left-color:#ff9100}.single .content .admonition.warning i.icon{color:#ff9100}.single .content .admonition.failure{border-left-color:#ff5252}.single .content .admonition.failure i.icon{color:#ff5252}.single .content .admonition.danger{border-left-color:#ff1744}.single .content .admonition.danger i.icon{color:#ff1744}.single .content .admonition.bug{border-left-color:#f50057}.single .content .admonition.bug i.icon{color:#f50057}.single .content .admonition.example{border-left-color:#651fff}.single .content .admonition.example i.icon{color:#651fff}.single .content .admonition.quote{border-left-color:#9e9e9e}.single .content .admonition.quote i.icon{color:#9e9e9e}.single .content .admonition.note{background-color:rgba(68,138,255,0.1)}.single .content .admonition.note .admonition-title{border-bottom-color:rgba(68,138,255,0.1);background-color:rgba(68,138,255,0.25)}.single .content .admonition.note.open .admonition-title{background-color:rgba(68,138,255,0.1)}.single .content .admonition.abstract{background-color:rgba(0,176,255,0.1)}.single .content .admonition.abstract .admonition-title{border-bottom-color:rgba(0,176,255,0.1);background-color:rgba(0,176,255,0.25)}.single .content .admonition.abstract.open .admonition-title{background-color:rgba(0,176,255,0.1)}.single .content .admonition.info{background-color:rgba(0,184,212,0.1)}.single .content .admonition.info .admonition-title{border-bottom-color:rgba(0,184,212,0.1);background-color:rgba(0,184,212,0.25)}.single .content .admonition.info.open .admonition-title{background-color:rgba(0,184,212,0.1)}.single .content .admonition.tip{background-color:rgba(0,191,165,0.1)}.single .content .admonition.tip .admonition-title{border-bottom-color:rgba(0,191,165,0.1);background-color:rgba(0,191,165,0.25)}.single .content .admonition.tip.open .admonition-title{background-color:rgba(0,191,165,0.1)}.single .content .admonition.success{background-color:rgba(0,200,83,0.1)}.single .content .admonition.success .admonition-title{border-bottom-color:rgba(0,200,83,0.1);background-color:rgba(0,200,83,0.25)}.single .content .admonition.success.open .admonition-title{background-color:rgba(0,200,83,0.1)}.single .content .admonition.question{background-color:rgba(100,221,23,0.1)}.single .content .admonition.question .admonition-title{border-bottom-color:rgba(100,221,23,0.1);background-color:rgba(100,221,23,0.25)}.single .content .admonition.question.open .admonition-title{background-color:rgba(100,221,23,0.1)}.single .content .admonition.warning{background-color:rgba(255,145,0,0.1)}.single .content .admonition.warning .admonition-title{border-bottom-color:rgba(255,145,0,0.1);background-color:rgba(255,145,0,0.25)}.single .content .admonition.warning.open .admonition-title{background-color:rgba(255,145,0,0.1)}.single .content .admonition.failure{background-color:rgba(255,82,82,0.1)}.single .content .admonition.failure .admonition-title{border-bottom-color:rgba(255,82,82,0.1);background-color:rgba(255,82,82,0.25)}.single .content .admonition.failure.open .admonition-title{background-color:rgba(255,82,82,0.1)}.single .content .admonition.danger{background-color:rgba(255,23,68,0.1)}.single .content .admonition.danger .admonition-title{border-bottom-color:rgba(255,23,68,0.1);background-color:rgba(255,23,68,0.25)}.single .content .admonition.danger.open .admonition-title{background-color:rgba(255,23,68,0.1)}.single .content .admonition.bug{background-color:rgba(245,0,87,0.1)}.single .content .admonition.bug .admonition-title{border-bottom-color:rgba(245,0,87,0.1);background-color:rgba(245,0,87,0.25)}.single .content .admonition.bug.open .admonition-title{background-color:rgba(245,0,87,0.1)}.single .content .admonition.example{background-color:rgba(101,31,255,0.1)}.single .content .admonition.example .admonition-title{border-bottom-color:rgba(101,31,255,0.1);background-color:rgba(101,31,255,0.25)}.single .content .admonition.example.open .admonition-title{background-color:rgba(101,31,255,0.1)}.single .content .admonition.quote{background-color:rgba(159,159,159,0.1)}.single .content .admonition.quote .admonition-title{border-bottom-color:rgba(159,159,159,0.1);background-color:rgba(159,159,159,0.25)}.single .content .admonition.quote.open .admonition-title{background-color:rgba(159,159,159,0.1)}.single .content .admonition:last-child{margin-bottom:.75rem}.single .content .echarts{margin:.5rem 0;text-align:center}.single .content .mapbox{margin:.5rem 0;padding:.5rem 0}.single .content meting-js{margin:.5rem 0}.single .content .bilibili{position:relative;width:100%;height:0;padding-bottom:75%;margin:3% auto;text-align:center}.single .content .bilibili iframe{position:absolute;width:100%;height:100%;left:0;top:0}.single .content .friend-link-div{height:92px;margin-top:5px;width:48%;display:inline-block;background:#f8f8f8;vertical-align:top;-webkit-transition:transform 0.4s ease;-moz-transition:transform 0.4s ease;-o-transition:transform 0.4s ease;transition:transform 0.4s ease}[theme="dark"] .single .content .friend-link-div{background:#252627}[theme="black"] .single .content .friend-link-div{background:#111}.single .content .friend-link-div:hover{-webkit-transform:scale(1.01);-moz-transform:scale(1.01);-ms-transform:scale(1.01);-o-transform:scale(1.01);transform:scale(1.01)}.single .content .friend-link-div .friend-link-avatar{width:92px;float:left;height:100%}.single .content .friend-link-div .friend-link-avatar img{width:56px;height:56px;margin:18px;border-radius:50%}.single .content .friend-link-div .friend-link-info{margin:18px 18px 18px 92px;color:#2d96bd}[theme="dark"] .single .content .friend-link-div .friend-link-info{color:#a9a9b3}[theme="black"] .single .content .friend-link-div .friend-link-info{color:#d9d9d9}.single .content .friend-link-div .friend-link-info:hover{color:#ef3982}[theme="dark"] .single .content .friend-link-div .friend-link-info:hover{color:#fff}[theme="black"] .single .content .friend-link-div .friend-link-info:hover{color:#fff}.single .content .friend-link-div .friend-link-info .friend-name-div{text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.single .content .friend-link-div .friend-link-info .friend-name-div .friend-name{font-style:normal}.single .content .friend-link-div .friend-link-info .friend-bio{text-overflow:ellipsis;overflow:hidden;white-space:nowrap;color:#747474}[theme="dark"] .single .content .friend-link-div .friend-link-info .friend-bio{color:#b5b5b5}[theme="black"] .single .content .friend-link-div .friend-link-info .friend-bio{color:#a9a9b3}@media screen and (max-width: 680px){.single .content .friend-link-div{width:100%}}.single .content .showcase-box{width:48%;height:370px;margin:1% 0% 0% 0%;display:inline-block !important;background:#f8f8f8;position:relative}[theme="dark"] .single .content .showcase-box{background:#252627}[theme="black"] .single .content .showcase-box{background:#111}.single .content .column-1{width:100%;margin:1% 0% 0% 0%}.single .content .column-2{width:48%}.single .content .column-3{width:32%}.single .content .showcase-image{-webkit-transition:transform 0.4s ease;-moz-transition:transform 0.4s ease;-o-transition:transform 0.4s ease;transition:transform 0.4s ease}.single .content .showcase-image img{width:96%;margin:2% 2% 0% 2%;height:200px;max-width:none;-o-object-fit:none;object-fit:none;font-family:"object-fit: none;"}.single .content .showcase-image img.lazyloaded{-o-object-fit:cover;object-fit:cover;font-family:"object-fit: cover;"}.single .content .showcase-image:hover{-webkit-transform:scale(1.01);-moz-transform:scale(1.01);-ms-transform:scale(1.01);-o-transform:scale(1.01);transform:scale(1.01)}.single .content .showcase-title{text-overflow:ellipsis;overflow:hidden;white-space:nowrap;position:absolute;top:210px;width:96%;margin:3% 3% 3% 2%;font-size:1.25rem;line-height:140%}.single .content .showcase-title a{color:black}.single .content .showcase-title a:hover{color:#ef3982}[theme="dark"] .single .content .showcase-title a{color:#a9a9b3}[theme="dark"] .single .content .showcase-title a:hover{color:#fff}[theme="black"] .single .content .showcase-title a{color:#d9d9d9}[theme="black"] .single .content .showcase-title a:hover{color:#fff}.single .content .showcase-summary{position:absolute;text-overflow:ellipsis;overflow:hidden;margin:2%;top:250px;height:70px;width:96%}.single .content .showcase-link{position:absolute;bottom:2%;left:2%}@media screen and (max-width: 680px){.single .content .showcase-box{width:100% !important;margin:1% 0% 0% 0%}}@media screen and (max-width: 1000px){.single .content .column-3{width:48%}}.single .content hr{margin:2rem 0;position:relative;border-top:3px dashed #f0f0f0;border-bottom:none}[theme="dark"] .single .content hr{border-top:3px dashed #363636}[theme="black"] .single .content hr{border-top:3px dashed #363636}.single .content kbd{display:inline-block;padding:0.25rem;background-color:#fff;border:1px solid #f0f0f0;border-bottom-color:#f0f0f0;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;-webkit-box-shadow:inset 0 -1px 0 #f0f0f0;box-shadow:inset 0 -1px 0 #f0f0f0;font-size:0.8rem;font-family:Source Code Pro,Menlo,Consolas,Monaco,monospace,"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;color:#e74c3c}[theme="dark"] .single .content kbd{background-color:#292a2d;border:1px solid #363636;border-bottom-color:#363636;-webkit-box-shadow:inset 0 -1px 0 #363636;box-shadow:inset 0 -1px 0 #363636;color:#e5bf78}[theme="black"] .single .content kbd{background-color:#000;border:1px solid #363636;border-bottom-color:#363636;-webkit-box-shadow:inset 0 -1px 0 #363636;box-shadow:inset 0 -1px 0 #363636;color:#e5bf78}.single .content .typeit .code{padding:0.375rem;font-size:0.875rem;font-family:Source Code Pro,Menlo,Consolas,Monaco,monospace,"LXGWWenKai",system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei UI,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;font-weight:bold;word-break:break-all}.single .content .version{height:1.25em;vertical-align:text-bottom}.single .post-footer{margin-top:3rem}.single .post-footer .post-info{border-bottom:1px solid #f0f0f0;padding:1rem 0 0.3rem}[theme=dark] .single .post-footer .post-info{border-bottom:1px solid #363636}[theme=black] .single .post-footer .post-info{border-bottom:1px solid #363636}.single .post-footer .post-info .post-info-line{display:flex;justify-content:space-between}.single .post-footer .post-info .post-info-line .post-info-mod{font-size:0.8em;color:#747474}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod{color:#b5b5b5}[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod{color:#a9a9b3}.single .post-footer .post-info .post-info-line .post-info-mod a,.single .post-footer .post-info .post-info-line .post-info-mod a::before,.single .post-footer .post-info .post-info-line .post-info-mod a::after{text-decoration:none;color:#2d96bd}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod a,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod a::before,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod a::after{color:#55bde2}[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod a,[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod a::before,[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod a::after{color:#55bde2}.single .post-footer .post-info .post-info-line .post-info-mod a:active,.single .post-footer .post-info .post-info-line .post-info-mod a:hover{color:#ef3982}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod a:active,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-mod a:hover{color:#bdebfc}[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod a:active,[theme=black] .single .post-footer .post-info .post-info-line .post-info-mod a:hover{color:#bdebfc}.single .post-footer .post-info .post-info-line .post-info-license{font-size:0.8em;color:#747474}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license{color:#b5b5b5}[theme=black] .single .post-footer .post-info .post-info-line .post-info-license{color:#a9a9b3}.single .post-footer .post-info .post-info-line .post-info-license a,.single .post-footer .post-info .post-info-line .post-info-license a::before,.single .post-footer .post-info .post-info-line .post-info-license a::after{text-decoration:none;color:#2d96bd}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license a,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license a::before,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license a::after{color:#55bde2}[theme=black] .single .post-footer .post-info .post-info-line .post-info-license a,[theme=black] .single .post-footer .post-info .post-info-line .post-info-license a::before,[theme=black] .single .post-footer .post-info .post-info-line .post-info-license a::after{color:#55bde2}.single .post-footer .post-info .post-info-line .post-info-license a:active,.single .post-footer .post-info .post-info-line .post-info-license a:hover{color:#ef3982}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license a:active,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-license a:hover{color:#bdebfc}[theme=black] .single .post-footer .post-info .post-info-line .post-info-license a:active,[theme=black] .single .post-footer .post-info .post-info-line .post-info-license a:hover{color:#bdebfc}.single .post-footer .post-info .post-info-line .post-info-md{font-size:0.8rem;width:fit-content}.single .post-footer .post-info .post-info-line .post-info-md a,.single .post-footer .post-info .post-info-line .post-info-md a::before,.single .post-footer .post-info .post-info-line .post-info-md a::after{text-decoration:none;color:#2d96bd}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-md a,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-md a::before,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-md a::after{color:#55bde2}[theme=black] .single .post-footer .post-info .post-info-line .post-info-md a,[theme=black] .single .post-footer .post-info .post-info-line .post-info-md a::before,[theme=black] .single .post-footer .post-info .post-info-line .post-info-md a::after{color:#55bde2}.single .post-footer .post-info .post-info-line .post-info-md a:active,.single .post-footer .post-info .post-info-line .post-info-md a:hover{color:#ef3982}[theme=dark] .single .post-footer .post-info .post-info-line .post-info-md a:active,[theme=dark] .single .post-footer .post-info .post-info-line .post-info-md a:hover{color:#bdebfc}[theme=black] .single .post-footer .post-info .post-info-line .post-info-md a:active,[theme=black] .single .post-footer .post-info .post-info-line .post-info-md a:hover{color:#bdebfc}.single .post-footer .post-info .post-info-line .post-info-share a *{vertical-align:text-bottom}.single .post-footer .post-info-more{padding:0.3rem 0 1rem;display:flex;justify-content:space-between;font-size:0.9rem}.single .post-footer .post-tags{max-width:65%}.single .post-footer .post-tags *{display:inline}.single .post-footer .post-nav::before,.single .post-footer .post-nav::after{content:' ';display:table}.single .post-footer .post-nav a.prev,.single .post-footer .post-nav a.next{font-size:1rem;font-weight:600;-webkit-transition:all 0.3s ease-out;-moz-transition:all 0.3s ease-out;-o-transition:all 0.3s ease-out;transition:all 0.3s ease-out}.single .post-footer .post-nav a.prev{float:left}.single .post-footer .post-nav a.prev:hover{-webkit-transform:translateX(-4px);-moz-transform:translateX(-4px);-ms-transform:translateX(-4px);-o-transform:translateX(-4px);transform:translateX(-4px)}.single .post-footer .post-nav a.next{float:right}.single .post-footer .post-nav a.next:hover{-webkit-transform:translateX(4px);-moz-transform:translateX(4px);-ms-transform:translateX(4px);-o-transform:translateX(4px);transform:translateX(4px)}.single #comments{padding:8rem 0 2rem}.single .sponsor{text-align:center;padding-top:50px}.single .sponsor .sponsor-avatar img{display:inline-block;width:6rem;height:6rem;margin:10px;-webkit-border-radius:100%;-moz-border-radius:100%;border-radius:100%;-webkit-box-shadow:0 0 0 0.3618em rgba(0,0,0,0.05);box-shadow:0 0 0 0.3618em rgba(0,0,0,0.05)}.single .sponsor .sponsor-custom{margin:30px auto;display:block}.single .sponsor .sponsor-bio{width:25%;margin:10px auto}.single .sponsor .sponsor-button{border-width:0px;border-style:solid;padding:5px 10px;margin:15px auto;display:inline-block;background-color:#f0f0f0;-webkit-transition:transform 0.4s ease;-moz-transition:transform 0.4s ease;-o-transition:transform 0.4s ease;transition:transform 0.4s ease}.single .sponsor .sponsor-button:hover{background-color:#f0f0f0;-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);-o-transform:scale(1.05);transform:scale(1.05)}[theme="dark"] .single .sponsor .sponsor-button{background-color:#363636}[theme="black"] .single .sponsor .sponsor-button{background-color:#363636}.single .sponsor .sponsor-button span{vertical-align:top}@media only screen and (max-width: 1000px){.single .sponsor .sponsor-bio{width:50%}}@media only screen and (max-width: 680px){.single .sponsor .sponsor-bio{width:75%}}.lg-toolbar .lg-icon::after{color:#999}#TableOfContents{max-height:35vh;overflow:auto}.special .single-title,.special .single-subtitle{text-align:right}.archive .single-title{text-align:right}.archive .group-title{margin-top:1.5rem;margin-bottom:1rem}.archive .author-link-icon{padding-top:0.5rem;font-size:1.5rem}.archive .categories-card,.archive .author-card,.archive .series-card{margin:0 auto;margin-top:3rem;display:flex;align-items:center;justify-content:space-between;flex-direction:row;flex-wrap:wrap;line-height:1.6rem}.archive .categories-card .card-item,.archive .author-card .card-item,.archive .series-card .card-item{font-size:.875rem;text-align:left;width:45%;display:flex;align-items:flex-start;margin-top:2rem;min-height:10rem;padding:0 2%;position:relative}.archive .categories-card .card-item .card-item-wrapper,.archive .author-card .card-item .card-item-wrapper,.archive .series-card .card-item .card-item-wrapper{width:100%;overflow:hidden}.archive .categories-card .card-item .card-item-wrapper .card-item-title,.archive .author-card .card-item .card-item-wrapper .card-item-title,.archive .series-card .card-item .card-item-wrapper .card-item-title{font-size:1.2rem;font-weight:bold;display:inline-block;margin-top:1rem;margin-bottom:.75rem}.archive .categories-card .card-item .card-item-wrapper span,.archive .author-card .card-item .card-item-wrapper span,.archive .series-card .card-item .card-item-wrapper span{float:right;padding-right:1rem}.archive .archive-item{display:flex;justify-content:space-between;align-items:center;box-sizing:border-box;margin:.25rem 0 .25rem 1.5rem}.archive .archive-item-link{min-width:10%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.archive .archive-item-link:hover{color:#2d96bd;background-color:transparent}[theme=dark] .archive .archive-item-link{color:#a9a9b3}[theme=dark] .archive .archive-item-link:hover{color:#fff}[theme=black] .archive .archive-item-link{color:#d9d9d9}[theme=black] .archive .archive-item-link:hover{color:#fff}.archive .archive-item-date{text-align:right;color:#747474;font-variant-numeric:tabular-nums;min-width:fit-content}[theme=dark] .archive .archive-item-date{color:#b5b5b5}[theme=black] .archive .archive-item-date{color:#a9a9b3}.archive .more-post{text-align:right}.archive .tag-cloud-tags{margin:10px 0}.archive .tag-cloud-tags a,.archive .tag-cloud-tags a::before,.archive .tag-cloud-tags a::after{text-decoration:none;color:#161209}[theme=dark] .archive .tag-cloud-tags a,[theme=dark] .archive .tag-cloud-tags a::before,[theme=dark] .archive .tag-cloud-tags a::after{color:#a9a9b3}[theme=black] .archive .tag-cloud-tags a,[theme=black] .archive .tag-cloud-tags a::before,[theme=black] .archive .tag-cloud-tags a::after{color:#d9d9d9}.archive .tag-cloud-tags a:active,.archive .tag-cloud-tags a:hover{color:#2d96bd}[theme=dark] .archive .tag-cloud-tags a:active,[theme=dark] .archive .tag-cloud-tags a:hover{color:#fff}[theme=black] .archive .tag-cloud-tags a:active,[theme=black] .archive .tag-cloud-tags a:hover{color:#fff}.archive .tag-cloud-tags a{display:inline-block;position:relative;margin:5px 10px;word-wrap:break-word;overflow-wrap:break-word;-webkit-transition:all ease-out 0.3s;-moz-transition:all ease-out 0.3s;-o-transition:all ease-out 0.3s;transition:all ease-out 0.3s}.archive .tag-cloud-tags a:active,.archive .tag-cloud-tags a:focus,.archive .tag-cloud-tags a:hover{-webkit-transform:scale(1.2);-moz-transform:scale(1.2);-ms-transform:scale(1.2);-o-transform:scale(1.2);transform:scale(1.2)}.archive .tag-cloud-tags a sup{color:#747474}[theme=dark] .archive .tag-cloud-tags a sup{color:#b5b5b5}[theme=black] .archive .tag-cloud-tags a sup{color:#a9a9b3}.home .home-profile{-webkit-transform:translateY(16vh);-moz-transform:translateY(16vh);-ms-transform:translateY(16vh);-o-transform:translateY(16vh);transform:translateY(16vh);padding:0 0 0.5rem;text-align:center}.home .home-profile .home-avatar{padding:0.5rem}.home .home-profile .home-avatar img{display:inline-block;width:8rem;height:auto;margin:0 auto;-webkit-border-radius:100%;-moz-border-radius:100%;border-radius:100%;-webkit-box-shadow:0 0 0 0.3618em rgba(0,0,0,0.05);box-shadow:0 0 0 0.3618em rgba(0,0,0,0.05);-webkit-transition:all 0.4s ease;-moz-transition:all 0.4s ease;-o-transition:all 0.4s ease;transition:all 0.4s ease}.home .home-profile .home-avatar img:hover{position:relative;-webkit-transform:translateY(-0.75rem);-moz-transform:translateY(-0.75rem);-ms-transform:translateY(-0.75rem);-o-transform:translateY(-0.75rem);transform:translateY(-0.75rem)}.home .home-profile .home-title{font-size:1.25rem;font-weight:bold;margin:0;padding:0.5rem}.home .home-profile .home-subtitle{font-size:1rem;font-weight:normal;margin:0;padding:0.5rem}.home .home-profile .links{padding:0.5rem;font-size:1.5rem}.home .home-profile .links a *{vertical-align:text-bottom}.home .home-profile .links img{height:1.5rem;padding:0 0.25rem}.home .home-profile .home-disclaimer{font-size:1rem;line-height:1.5rem;font-weight:normal;margin:0;padding:0.5rem;color:#747474}[theme="dark"] .home .home-profile .home-disclaimer{color:#b5b5b5}[theme="black"] .home .home-profile .home-disclaimer{color:#a9a9b3}.home[posts] .home-profile{-webkit-transform:translateY(0);-moz-transform:translateY(0);-ms-transform:translateY(0);-o-transform:translateY(0);transform:translateY(0);padding-top:2rem}.home[posts] .home-avatar img{width:6rem}.home[posts] .summarys{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between}.home[posts] .summary{margin-bottom:2rem;padding-bottom:0rem;width:49%;color:#404040;border:1px solid #f0f8ff;border-radius:12px;position:relative;background:#fff;transition:all 0.25s cubic-bezier(0.02, 0.01, 0.47, 1)}.home[posts] .summary .post-meta{margin-bottom:0;animation:none;text-align:left}.home[posts] .summary .single-title{text-align:left}.home[posts] .summary .single-title a{display:flex;flex-direction:row;align-items:flex-start;justify-content:flex-start}.home[posts] .summary .single-title a .title-content{display:block;text-overflow:ellipsis;height:30px;white-space:nowrap;overflow:hidden}.home[posts] .summary::before{content:"";position:absolute;top:0px;right:10px;bottom:0;left:10px;z-index:-1;border-radius:10px;box-shadow:rgba(0,0,0,0.08) 0px 10px 10px 0px,rgba(0,0,0,0) 0px 0px 0px 0px;transition:all 0.25s cubic-bezier(0.02, 0.01, 0.47, 1)}[theme="dark"] .home[posts] .summary{color:#a9a9b3;border-bottom:3px dashed #363636}[theme="black"] .home[posts] .summary{color:#d9d9d9;border-bottom:3px dashed #363636}@media (max-width: 768px){.home[posts] .summary{width:100%}}.home[posts] .summary:hover::before{z-index:-1;box-shadow:rgba(0,0,0,0.2) 0px 10px 10px 0px,rgba(0,0,0,0) 0px 0px 0px 0px}.home[posts] .summary .featured-image-preview{width:100%;padding:35% 0 0;position:relative;margin:0rem auto;border-top-left-radius:10px;border-top-right-radius:10px;overflow:hidden;-webkit-transition:transform 0.4s ease;-moz-transition:transform 0.4s ease;-o-transition:transform 0.4s ease;transition:transform 0.4s ease}.home[posts] .summary .featured-image-preview img{position:absolute;width:100%;height:100%;left:0;top:0;-o-object-fit:none;object-fit:none;font-family:"object-fit: none;"}.home[posts] .summary .featured-image-preview img.lazyloaded{-o-object-fit:cover;object-fit:cover;font-family:"object-fit: cover;"}.home[posts] .summary .meta{background:#fff;padding:1rem}.home[posts] .summary .title-date{background-color:#9fa476;display:inline-block;padding:0.2rem;margin-left:-8px;color:#fff;border-radius:5px;font-family:kefa;transform:scale(0.55);width:2rem;height:2rem;vertical-align:-5px;margin-top:-6px}.home[posts] .summary .title-date .year{font-size:0.8rem;display:block;text-align:center;line-height:1rem}.home[posts] .summary .title-date .month{font-size:0.8rem;display:block;text-align:center;line-height:1rem;text-transform:uppercase}.home[posts] .summary .single-title{font-size:1.2rem;line-height:140%;margin:0rem 0rem 0rem 0rem;font-weight:350}.home[posts] .summary .single-title .title-content{margin-left:-3px}.home[posts] .summary .post-meta{margin-top:0rem;margin:0rem 0rem 0rem 0rem}.home[posts] .summary .post-footer{display:none}.home[posts] .summary .content{display:-moz-box;display:-webkit-box;display:box;-webkit-box-orient:vertical;-moz-box-orient:vertical;box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;text-overflow:ellipsis;word-wrap:break-word;overflow-wrap:break-word;color:#747474;font-weight:300;margin:7px 0;line-height:1.5}[theme="dark"] .home[posts] .summary .content{color:#b5b5b5}[theme="black"] .home[posts] .summary .content{color:#a9a9b3}.home[posts] .summary .content h2,.home[posts] .summary .content h3,.home[posts] .summary .content h4,.home[posts] .summary .content h5,.home[posts] .summary .content h6,.home[posts] .summary .content p{font-size:1rem;line-height:1.5;display:inline}.home[posts] .summary .content h2::after,.home[posts] .summary .content h3::after,.home[posts] .summary .content h4::after,.home[posts] .summary .content h5::after,.home[posts] .summary .content h6::after,.home[posts] .summary .content p::after{content:"\A";white-space:pre}.home[posts] .summary .content h2{font-size:1.125rem}.home[posts] .summary .content a,.home[posts] .summary .content a::before,.home[posts] .summary .content a::after{text-decoration:none;color:#2d96bd}[theme=dark] .home[posts] .summary .content a,[theme=dark] .home[posts] .summary .content a::before,[theme=dark] .home[posts] .summary .content a::after{color:#a9a9b3}[theme=black] .home[posts] .summary .content a,[theme=black] .home[posts] .summary .content a::before,[theme=black] .home[posts] .summary .content a::after{color:#d9d9d9}.home[posts] .summary .content a:active,.home[posts] .summary .content a:hover{color:#ef3982}[theme=dark] .home[posts] .summary .content a:active,[theme=dark] .home[posts] .summary .content a:hover{color:#fff}[theme=black] .home[posts] .summary .content a:active,[theme=black] .home[posts] .summary .content a:hover{color:#fff}.home[posts] .summary .content b,.home[posts] .summary .content strong{color:#747474}[theme="dark"] .home[posts] .summary .content b,[theme="dark"] .home[posts] .summary .content strong{color:#b5b5b5}[theme="black"] .home[posts] .summary .content b,[theme="black"] .home[posts] .summary .content strong{color:#a9a9b3}.home[posts] .summary .post-footer{margin-top:0.4rem;display:flex;justify-content:space-between;align-items:center;font-size:0.875rem}.home[posts] .summary .post-footer a,.home[posts] .summary .post-footer a::before,.home[posts] .summary .post-footer a::after{text-decoration:none;color:#2d96bd}[theme=dark] .home[posts] .summary .post-footer a,[theme=dark] .home[posts] .summary .post-footer a::before,[theme=dark] .home[posts] .summary .post-footer a::after{color:#55bde2}[theme=black] .home[posts] .summary .post-footer a,[theme=black] .home[posts] .summary .post-footer a::before,[theme=black] .home[posts] .summary .post-footer a::after{color:#55bde2}.home[posts] .summary .post-footer a:active,.home[posts] .summary .post-footer a:hover{color:#ef3982}[theme=dark] .home[posts] .summary .post-footer a:active,[theme=dark] .home[posts] .summary .post-footer a:hover{color:#bdebfc}[theme=black] .home[posts] .summary .post-footer a:active,[theme=black] .home[posts] .summary .post-footer a:hover{color:#bdebfc}.home[posts] .summary .post-footer .post-tags{padding:0}.home[posts] .summary .post-footer .post-tags a,.home[posts] .summary .post-footer .post-tags a::before,.home[posts] .summary .post-footer .post-tags a::after{text-decoration:none;color:#161209}[theme=dark] .home[posts] .summary .post-footer .post-tags a,[theme=dark] .home[posts] .summary .post-footer .post-tags a::before,[theme=dark] .home[posts] .summary .post-footer .post-tags a::after{color:#a9a9b3}[theme=black] .home[posts] .summary .post-footer .post-tags a,[theme=black] .home[posts] .summary .post-footer .post-tags a::before,[theme=black] .home[posts] .summary .post-footer .post-tags a::after{color:#d9d9d9}.home[posts] .summary .post-footer .post-tags a:active,.home[posts] .summary .post-footer .post-tags a:hover{color:#2d96bd}[theme=dark] .home[posts] .summary .post-footer .post-tags a:active,[theme=dark] .home[posts] .summary .post-footer .post-tags a:hover{color:#fff}[theme=black] .home[posts] .summary .post-footer .post-tags a:active,[theme=black] .home[posts] .summary .post-footer .post-tags a:hover{color:#fff}.home[posts] .summary:nth-child(4n) .title-date{background-color:#169d98}.home[posts] .summary:nth-child(4n + 1) .title-date{background-color:#d192f8}.home[posts] .summary:nth-child(4n + 2) .title-date{background-color:#6bcdb8}.home[posts] .summary:nth-child(4n + 3) .title-date{background-color:#ff2955}.home[posts] .summary:nth-child(4n + 4) .title-date{background-color:#f2c054}#content-404{font-size:1.8rem;line-height:3rem;-webkit-transform:translateY(30vh);-moz-transform:translateY(30vh);-ms-transform:translateY(30vh);-o-transform:translateY(30vh);transform:translateY(30vh);text-align:center}.introduction blockquote{display:block;border-left:0.5rem solid #ccc;background-color:rgba(204,204,204,0.2);padding:.25rem .75rem;margin:1rem 0}[theme=dark] .introduction blockquote{border-left-color:#aaa;background-color:rgba(170,170,170,0.2)}[theme=black] .introduction blockquote{border-left-color:#aaa;background-color:rgba(170,170,170,0.2)}header{width:100%;z-index:150;background-color:#f8f8f8;-webkit-transition:box-shadow 0.3s ease;-moz-transition:box-shadow 0.3s ease;-o-transition:box-shadow 0.3s ease;transition:box-shadow 0.3s ease}[theme="dark"] header{background-color:#252627}[theme="black"] header{background-color:#000}header .logo{min-height:1.5em;height:1.5em;vertical-align:text-bottom}header .logo,header .header-title-pre{padding-right:0.25rem;vertical-align:-10px}header .header-title-post{padding-left:0.25rem}header:hover{-webkit-box-shadow:0 0 1.5rem 0 rgba(0,0,0,0.1);box-shadow:0 0 1.5rem 0 rgba(0,0,0,0.1)}.header-wrapper{display:flex;justify-content:space-between;align-items:center;box-sizing:border-box;width:100%}.header-title{font-family:"LXGWWenKai","隶变-简","华文楷体";font-weight:400;margin-right:0.5rem;min-width:10%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;-webkit-flex:10;flex:10}.menu .menu-item{position:relative}.language-select{position:absolute;opacity:0;left:0;top:0;width:100%;height:100%}.language-select:hover{cursor:pointer}.color-theme-select{position:absolute;opacity:0;left:0;top:0;width:100%;height:100%}.color-theme-select:hover{cursor:pointer}.search{position:relative}.search input{color:transparent;box-sizing:border-box;height:2.5rem;width:2.5rem;-webkit-border-radius:.5rem;-moz-border-radius:.5rem;border-radius:.5rem;border:none;outline:none;background-color:#f8f8f8;vertical-align:baseline !important;-webkit-transition:width 0.3s ease;-moz-transition:width 0.3s ease;-o-transition:width 0.3s ease;transition:width 0.3s ease}[theme="dark"] .search input{background-color:#252627}[theme="black"] .search input{background-color:#000}.search input::-webkit-input-placeholder{color:rgba(0,0,0,0)}.search input:-moz-placeholder{color:rgba(0,0,0,0)}.search input::-moz-placeholder{color:rgba(0,0,0,0)}.search input:-ms-input-placeholder{color:rgba(0,0,0,0)}.search input::placeholder{color:rgba(0,0,0,0)}.search .search-button{margin:0;position:absolute;left:auto;right:1rem}.search .search-toggle{left:0.5rem;right:auto}.search .search-loading{display:none}.search .search-clear{display:none}.open .search input,.search.mobile input{color:#404040;background-color:#e9e9e9;padding:0 2rem 0 2rem}[theme="dark"] .open .search input,[theme="dark"] .search.mobile input{color:#a9a9b3;background-color:#363636}[theme="dark"] .open .search input::-webkit-input-placeholder,[theme="dark"] .search.mobile input::-webkit-input-placeholder{color:#b5b5b5}[theme="dark"] .open .search input:-moz-placeholder,[theme="dark"] .search.mobile input:-moz-placeholder{color:#b5b5b5}[theme="dark"] .open .search input::-moz-placeholder,[theme="dark"] .search.mobile input::-moz-placeholder{color:#b5b5b5}[theme="dark"] .open .search input:-ms-input-placeholder,[theme="dark"] .search.mobile input:-ms-input-placeholder{color:#b5b5b5}[theme="dark"] .open .search input::placeholder,[theme="dark"] .search.mobile input::placeholder{color:#b5b5b5}[theme="black"] .open .search input,[theme="black"] .search.mobile input{color:#d9d9d9;background-color:#363636}[theme="black"] .open .search input::-webkit-input-placeholder,[theme="black"] .search.mobile input::-webkit-input-placeholder{color:#a9a9b3}[theme="black"] .open .search input:-moz-placeholder,[theme="black"] .search.mobile input:-moz-placeholder{color:#a9a9b3}[theme="black"] .open .search input::-moz-placeholder,[theme="black"] .search.mobile input::-moz-placeholder{color:#a9a9b3}[theme="black"] .open .search input:-ms-input-placeholder,[theme="black"] .search.mobile input:-ms-input-placeholder{color:#a9a9b3}[theme="black"] .open .search input::placeholder,[theme="black"] .search.mobile input::placeholder{color:#a9a9b3}.open .search input::-webkit-input-placeholder,.search.mobile input::-webkit-input-placeholder{color:#747474}.open .search input:-moz-placeholder,.search.mobile input:-moz-placeholder{color:#747474}.open .search input::-moz-placeholder,.search.mobile input::-moz-placeholder{color:#747474}.open .search input:-ms-input-placeholder,.search.mobile input:-ms-input-placeholder{color:#747474}.open .search input::placeholder,.search.mobile input::placeholder{color:#747474}.open .search .search-button,.search.mobile .search-button{color:#747474}[theme="dark"] .open .search .search-button,[theme="dark"] .search.mobile .search-button{color:#b5b5b5}[theme="black"] .open .search .search-button,[theme="black"] .search.mobile .search-button{color:#a9a9b3}.open .search .search-clear:hover,.search.mobile .search-clear:hover{color:#ff6b6b}.open .search .search-toggle:hover,.search.mobile .search-toggle:hover{cursor:default}.theme-switch i{-webkit-transform:rotate(225deg);-moz-transform:rotate(225deg);-ms-transform:rotate(225deg);-o-transform:rotate(225deg);transform:rotate(225deg)}.theme-select i{-webkit-transform:rotate(225deg);-moz-transform:rotate(225deg);-ms-transform:rotate(225deg);-o-transform:rotate(225deg);transform:rotate(225deg)}#header-desktop{display:block;position:fixed;height:3.5rem;line-height:3.5rem}[header-desktop="normal"] #header-desktop{position:static}#header-desktop .header-wrapper{padding:0 2rem 0 10%}#header-desktop .header-wrapper .header-title{font-size:1.5rem}#header-desktop .header-wrapper .menu{overflow:hidden;white-space:nowrap}#header-desktop .header-wrapper .menu .menu-inner{float:right}#header-desktop .header-wrapper .menu .menu-item{margin:0 0.5rem}#header-desktop .header-wrapper .menu .menu-item.delimiter{border-left:1.5px solid #404040}[theme="dark"] #header-desktop .header-wrapper .menu .menu-item.delimiter{border-left-color:#363636}[theme="black"] #header-desktop .header-wrapper .menu .menu-item.delimiter{border-left-color:#363636}#header-desktop .header-wrapper .menu .menu-item.language{margin-right:0}#header-desktop .header-wrapper .menu .menu-item.theme-select{margin-right:0}#header-desktop .header-wrapper .menu .menu-item.search{margin:0 -0.5rem 0 0}#header-desktop .header-wrapper .menu a.active{font-weight:900;color:#161209}[theme="dark"] #header-desktop .header-wrapper .menu a.active{color:#fff}[theme="black"] #header-desktop .header-wrapper .menu a.active{color:#fff}#header-desktop.open .header-wrapper .menu .menu-item.search{margin:0 0.25rem 0 0.5rem}#header-desktop.open .header-wrapper .menu .menu-item.search input{width:24rem}#header-mobile{display:none;position:fixed;height:3.5rem;line-height:3.5rem}[header-mobile="normal"] #header-mobile{position:static}#header-mobile .header-container{padding:0;margin:0}#header-mobile .header-container .header-wrapper{padding:0 1rem;font-size:1.125rem;-webkit-transition:margin-top 0.3s ease;-moz-transition:margin-top 0.3s ease;-o-transition:margin-top 0.3s ease;transition:margin-top 0.3s ease}#header-mobile .header-container .header-wrapper .header-title{font-size:1.5rem;max-width:80%}#header-mobile .header-container .header-wrapper .menu-toggle{line-height:4rem;cursor:pointer;-webkit-transition:width 0.3s ease;-moz-transition:width 0.3s ease;-o-transition:width 0.3s ease;transition:width 0.3s ease}#header-mobile .header-container .header-wrapper .menu-toggle span{display:block;background:#404040;width:1.5rem;height:2px;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;-webkit-transition:all 0.3s ease-in-out;-moz-transition:all 0.3s ease-in-out;-o-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out}[theme="dark"] #header-mobile .header-container .header-wrapper .menu-toggle span{background:#a9a9b3}[theme="black"] #header-mobile .header-container .header-wrapper .menu-toggle span{background:#d9d9d9}#header-mobile .header-container .header-wrapper .menu-toggle span:nth-child(1){margin-bottom:0.5rem}#header-mobile .header-container .header-wrapper .menu-toggle span:nth-child(3){margin-top:0.5rem}#header-mobile .header-container .header-wrapper .menu-toggle.active span:nth-child(1){-webkit-transform:rotate(45deg) translate(0.4rem, 0.5rem);-moz-transform:rotate(45deg) translate(0.4rem, 0.5rem);-ms-transform:rotate(45deg) translate(0.4rem, 0.5rem);-o-transform:rotate(45deg) translate(0.4rem, 0.5rem);transform:rotate(45deg) translate(0.4rem, 0.5rem)}#header-mobile .header-container .header-wrapper .menu-toggle.active span:nth-child(2){opacity:0}#header-mobile .header-container .header-wrapper .menu-toggle.active span:nth-child(3){-webkit-transform:rotate(-45deg) translate(0.4rem, -0.5rem);-moz-transform:rotate(-45deg) translate(0.4rem, -0.5rem);-ms-transform:rotate(-45deg) translate(0.4rem, -0.5rem);-o-transform:rotate(-45deg) translate(0.4rem, -0.5rem);transform:rotate(-45deg) translate(0.4rem, -0.5rem)}#header-mobile .header-container .menu{text-align:center;background:#f8f8f8;border-top:2px solid #f0f0f0;display:none;padding-top:0.5rem;-webkit-box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.1);box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.1)}#header-mobile .header-container .menu .search-wrapper{display:flex;justify-content:space-between;align-items:center;box-sizing:border-box;padding:.5rem 1rem;line-height:2.5rem}#header-mobile .header-container .menu .search{flex-grow:10}#header-mobile .header-container .menu .search .algolia-autocomplete,#header-mobile .header-container .menu .search input{width:100%}#header-mobile .header-container .menu .search-button{top:0}#header-mobile .header-container .menu .search-cancel{display:none;margin-left:0.75rem}#header-mobile .header-container .menu .menu-item{display:block;line-height:2.5rem}#header-mobile .header-container .menu.active{display:block}[theme="dark"] #header-mobile .header-container .menu{background:#252627;border-top-color:#363636}[theme="black"] #header-mobile .header-container .menu{background:#000;border-top-color:#363636}#header-mobile.open .header-wrapper{margin-top:-3.5rem}#header-mobile.open .menu{padding-top:0;border-top:none}#header-mobile.open .menu .menu-item{display:none}#header-mobile.open .menu .search-cancel{display:inline}.search-dropdown{position:fixed;z-index:200;top:3.5rem;-webkit-box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.1);box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.1)}.search-dropdown.desktop{right:2rem;width:30rem}.search-dropdown.mobile{right:0;width:100%}.search-dropdown .dropdown-menu{right:0 !important;background-color:#fff}[theme="dark"] .search-dropdown .dropdown-menu{background-color:#292a2d}[theme="black"] .search-dropdown .dropdown-menu{background-color:#000}.search-dropdown .dropdown-menu .suggestions{overflow-y:auto;max-height:calc(100vh - 3.5rem)}.search-dropdown .dropdown-menu .suggestions .suggestion{padding:0.75rem 1rem}.search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-title{display:inline-block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:1rem;font-weight:bold;max-width:75%}.search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-date{font-size:0.875rem;float:right;text-align:right;color:#747474}[theme="dark"] .search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-date{color:#b5b5b5}[theme="black"] .search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-date{color:#a9a9b3}.search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-context{line-height:1.25rem;display:-moz-box;display:-webkit-box;display:box;-webkit-box-orient:vertical;-moz-box-orient:vertical;box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis;word-wrap:break-word;overflow-wrap:break-word;color:#747474}[theme="dark"] .search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-context{color:#b5b5b5}[theme="black"] .search-dropdown .dropdown-menu .suggestions .suggestion .suggestion-context{color:#a9a9b3}.search-dropdown .dropdown-menu .suggestions .suggestion em{font-style:normal;background-color:rgba(53,166,247,0.25)}[theme="dark"] .search-dropdown .dropdown-menu .suggestions .suggestion em{background-color:rgba(50,112,194,0.4)}[theme="black"] .search-dropdown .dropdown-menu .suggestions .suggestion em{background-color:rgba(50,112,194,0.4)}.search-dropdown .dropdown-menu .suggestions .suggestion.cursor{background:#e8e8e8}[theme="dark"] .search-dropdown .dropdown-menu .suggestions .suggestion.cursor{background:#333842}[theme="black"] .search-dropdown .dropdown-menu .suggestions .suggestion.cursor{background:#323843}.search-dropdown .dropdown-menu .suggestions .suggestion:hover{cursor:pointer}.search-dropdown .dropdown-menu .search-empty{padding:1rem;text-align:center}.search-dropdown .dropdown-menu .search-empty .search-query{font-weight:bold}[theme="dark"] .search-dropdown .dropdown-menu .search-empty .search-query{color:#ddd}[theme="black"] .search-dropdown .dropdown-menu .search-empty .search-query{color:#ddd}.search-dropdown .dropdown-menu .search-footer{padding:0.5rem 1rem;float:right;font-size:0.8rem;color:#747474}.search-dropdown .dropdown-menu .search-footer [theme="dark"]{color:#b5b5b5}.search-dropdown .dropdown-menu .search-footer [theme="black"]{color:#a9a9b3}.search-dropdown .dropdown-menu .search-footer a,.search-dropdown .dropdown-menu .search-footer a::before,.search-dropdown .dropdown-menu .search-footer a::after{text-decoration:none;color:#2d96bd}[theme=dark] .search-dropdown .dropdown-menu .search-footer a,[theme=dark] .search-dropdown .dropdown-menu .search-footer a::before,[theme=dark] .search-dropdown .dropdown-menu .search-footer a::after{color:#55bde2}[theme=black] .search-dropdown .dropdown-menu .search-footer a,[theme=black] .search-dropdown .dropdown-menu .search-footer a::before,[theme=black] .search-dropdown .dropdown-menu .search-footer a::after{color:#55bde2}.search-dropdown .dropdown-menu .search-footer a:active,.search-dropdown .dropdown-menu .search-footer a:hover{color:#ef3982}[theme=dark] .search-dropdown .dropdown-menu .search-footer a:active,[theme=dark] .search-dropdown .dropdown-menu .search-footer a:hover{color:#bdebfc}[theme=black] .search-dropdown .dropdown-menu .search-footer a:active,[theme=black] .search-dropdown .dropdown-menu .search-footer a:hover{color:#bdebfc}.search-dropdown .dropdown-menu .search-footer a{font-size:1rem}footer{height:2rem;width:100%;text-align:center;line-height:1.25rem;padding:1rem 0}footer .footer-container{font-size:.875rem}footer .footer-container .footer-line{width:100%}footer .footer-container .footer-line .icp-br{display:none}.blur footer{-webkit-filter:blur(1.5px);-moz-filter:blur(1.5px);-ms-filter:blur(1.5px);filter:blur(1.5px)}.pagination{display:flex;flex-direction:row;justify-content:center;list-style:none;white-space:nowrap;width:100%;padding:1rem 0 0}.pagination a{font-size:.8rem;color:#747474;letter-spacing:.1rem;font-weight:700;padding:5px 5px;text-decoration:none;-webkit-transition:0.3s;-moz-transition:0.3s;-o-transition:0.3s;transition:0.3s}[theme=dark] .pagination a{color:#b5b5b5}[theme=black] .pagination a{color:#a9a9b3}.pagination li{padding-bottom:3px;margin:0 20px;box-sizing:border-box;position:relative;display:inline}.pagination li.disabled{display:none}.pagination li:hover a{color:#000}[theme=dark] .pagination li:hover a{color:#fff}[theme=black] .pagination li:hover a{color:#fff}.pagination li:before,.pagination li:after{position:absolute;content:"";width:0;height:3px;background:#000;-webkit-transition:0.3s;-moz-transition:0.3s;-o-transition:0.3s;transition:0.3s;bottom:0px}[theme=dark] .pagination li:before,[theme=dark] .pagination li:after{background:#fff}[theme=black] .pagination li:before,[theme=black] .pagination li:after{background:#fff}.pagination li:before .active,.pagination li:after .active{width:100%}.pagination li:before{left:50%}.pagination li:after{right:50%}.pagination li:hover:before,.pagination li:hover:after{width:50%}.pagination li.active a{color:#000}[theme=dark] .pagination li.active a{color:#fff}[theme=black] .pagination li.active a{color:#fff}.pagination li.active:before,.pagination li.active:after{width:60%}@media only screen and (max-width: 1440px){.page{width:56%}}@media only screen and (max-width: 1200px){.page{width:52%}#header-desktop .header-wrapper{padding-right:1rem}.search-dropdown.desktop{right:1rem}}@media only screen and (max-width: 1000px){#toc-auto{display:none}#toc-static{display:block}.page{width:80% !important;margin-left:auto !important;margin-right:auto !important}#header-desktop .header-wrapper{padding-left:1rem}}@media only screen and (max-width: 680px){#header-desktop{display:none}#header-mobile{display:block}body.blur{overflow:hidden}.page{width:100% !important;margin-left:auto !important}[header-mobile] .page{padding-top:3.5rem}[header-mobile=normal] .page{padding-top:0}.page .categories-card .card-item,.page .author-card .card-item,.page .series-card .card-item{width:100%}.copyright .copyright-line .icp-splitter{display:none}.copyright .copyright-line .icp-br{display:block}}/*!
 * Project: Heti
 * URL: https://github.com/sivan/heti
 * Author: Sivan [sun.sivan@gmail.com]
 */@font-face{font-family:"Heti Hei";src:local("PingFang SC Regular"),local("PingFang TC Regular"),local("Hiragino Sans GB W3"),local("Heiti SC Regular"),local("Heiti TC Regular"),local("Microsoft YaHei"),local("Microsoft Jhenghei"),local("Source Han Sans CN Regular"),local("Source Han Sans HK Regular"),local("Source Han Sans TW Regular"),local("Source Han Sans JP Regular"),local("Source Han Sans KR Regular"),local("Noto Sans CJK SC Regular"),local("Noto Sans CJK TC Regular"),local("Noto Sans CJK JP Regular"),local("Noto Sans CJK KR Regular"),local("WenQuanYi Micro Hei"),local("Droid Sans Fallback")}@font-face{font-family:"Heti Hei";font-weight:200;src:local("PingFang SC Light"),local("PingFang TC Light"),local("Heiti SC Light"),local("Heiti TC Light"),local("Microsoft YaHei Light"),local("Microsoft Jhenghei Light"),local("Source Han Sans CN Light"),local("Source Han Sans HK Light"),local("Source Han Sans TW Light"),local("Source Han Sans JP Light"),local("Source Han Sans KR Light"),local("Noto Sans CJK SC Light"),local("Noto Sans CJK TC Light"),local("Noto Sans CJK JP Light"),local("Noto Sans CJK KR Light")}@font-face{font-family:"Heti Hei";font-weight:600;src:local("PingFang SC Medium"),local("Hiragino Sans GB W6"),local("PingFang TC Medium"),local("Heiti SC Medium"),local("Heiti TC Medium"),local("Microsoft YaHei Bold"),local("Microsoft Jhenghei Bold"),local("Source Han Sans CN Bold"),local("Source Han Sans HK Bold"),local("Source Han Sans TW Bold"),local("Source Han Sans JP Bold"),local("Source Han Sans KR Bold"),local("Noto Sans CJK SC Bold"),local("Noto Sans CJK TC Bold"),local("Noto Sans CJK JP Bold"),local("Noto Sans CJK KR Bold")}@font-face{font-family:"Heti Hei Black";font-weight:800;src:local("Lantinghei SC Heavy"),local("Lantinghei TC Heavy"),local("PingFang SC Semibold"),local("PingFang TC Semibold"),local("Hiragino Sans GB W6"),local("Heiti SC Medium"),local("Heiti TC Medium"),local("Microsoft YaHei Bold"),local("Microsoft Jhenghei Bold"),local("Source Han Sans CN Heavy"),local("Source Han Sans HK Heavy"),local("Source Han Sans TW Heavy"),local("Source Han Sans JP Heavy"),local("Source Han Sans KR Heavy"),local("Noto Sans CJK SC Heavy"),local("Noto Sans CJK TC Heavy"),local("Noto Sans CJK JP Heavy"),local("Noto Sans CJK KR Heavy"),local("Droid Sans Fallback")}@font-face{font-family:"Heti Song";src:local("Songti SC Regular"),local("Songti TC Regular"),local("SimSun")}@font-face{font-family:"Heti Song";font-weight:200;src:local("Songti SC Light"),local("Songti TC Light"),local("STSong"),local("SimSun")}@font-face{font-family:"Heti Song";font-weight:600;src:local("Songti SC Bold"),local("Songti TC Bold"),local("SimSun")}@font-face{font-family:"Heti Song Black";font-weight:800;src:local("Songti SC Black"),local("SimSun")}@font-face{font-family:"Heti Kai";src:local("Kaiti SC Regular"),local("Kaiti TC Regular"),local("BiauKai")}@font-face{font-family:"Heti Kai";font-weight:600;src:local("Kaiti SC Bold"),local("Kaiti TC Bold")}@font-face{font-family:"Heti Kai Black";font-weight:800;src:local("Kaiti SC Black"),local("Kaiti TC Black")}.heti{font-size:16px;font-weight:400;-webkit-font-smoothing:subpixel-antialiased;line-height:1.5;overflow-wrap:break-word;word-wrap:break-word;hyphens:auto}.heti::before,.heti::after{content:"";display:table}.heti::after{clear:both}.heti>*:first-child,.heti section>*:first-child,.heti td>*:first-child{margin-block-start:0 !important}.heti>*:last-child,.heti section>*:last-child,.heti td>*:last-child{margin-block-end:0 !important}.heti blockquote{margin-block-start:12px;margin-block-end:24px;margin-inline-start:32px;margin-inline-end:32px;padding-block-start:12px;padding-block-end:12px;padding-inline-start:16px;padding-inline-end:16px;background-color:rgba(0,0,0,0.054)}@media (prefers-color-scheme: dark){.heti blockquote{background-color:rgba(255,255,255,0.054)}}.heti figure{display:block;text-align:center}.heti figure>img{display:block;margin-inline-start:auto;margin-inline-end:auto}.heti hr{width:30%;height:1px;margin-block-start:48px;margin-block-end:47px;margin-inline-start:auto;margin-inline-end:auto;border:0;background-color:#ccc}@media (prefers-color-scheme: dark){.heti hr{background-color:#404040}}.heti p{margin-block-start:12px;margin-block-end:24px;text-align:justify}.heti p:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti p:not(:lang(zh)){text-align:start}.heti pre{margin-block-start:12px;margin-block-end:12px;margin-inline-start:0;margin-inline-end:0;padding-block-start:12px;padding-block-end:12px;padding-inline-start:16px;padding-inline-end:16px;overflow:auto;font-family:"SFMono-Regular",consolas,"Liberation Mono",menlo,courier,monospace,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";white-space:pre;word-wrap:normal;border-radius:4px;background-color:rgba(0,0,0,0.054)}@media (prefers-color-scheme: dark){.heti pre{background-color:rgba(255,255,255,0.054)}}.heti pre code{margin:0;padding:0;border:0;border-radius:0;background-color:transparent;color:inherit}.heti h1,.heti h2,.heti h3,.heti h4,.heti h5,.heti h6{position:relative;margin:0;margin-block-start:24px;margin-block-end:12px;font-weight:600}.heti h1{margin-block-end:24px;font-size:32px;line-height:48px}.heti h2{font-size:24px;line-height:36px}.heti h3{font-size:20px;line-height:36px}.heti h4{font-size:18px;line-height:24px}.heti h5{font-size:16px;line-height:24px}.heti h6{font-size:14px;line-height:24px}.heti h1,.heti h2,.heti h3{letter-spacing:0.05em}.heti h1:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti h1:not(:lang(zh)),.heti h2:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti h2:not(:lang(zh)),.heti h3:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti h3:not(:lang(zh)){letter-spacing:0}.heti h1+h2,.heti h2+h3,.heti h3+h4,.heti h4+h5,.heti h5+h6{margin-block-start:12px}.heti ul,.heti ol,.heti dl{margin-block-start:12px;margin-block-end:24px}.heti ul,.heti ol{padding-inline-start:32px}.heti ul ul,.heti ul ol,.heti ol ul,.heti ol ol{margin-block-start:0;margin-block-end:0}.heti ul{list-style-type:disc}.heti ol{list-style-type:decimal}.heti ul ul,.heti ol ul{list-style-type:circle}.heti ul ul ul,.heti ul ol ul,.heti ol ul ul,.heti ol ol ul{list-style-type:square}.heti li{list-style-type:unset}.heti table{box-sizing:border-box;table-layout:fixed;margin-block-start:12px;margin-block-end:24px;margin-inline-start:auto;margin-inline-end:auto;border-collapse:collapse;border-width:1px;border-style:solid;border-color:#ccc;word-break:break-word}@media (prefers-color-scheme: dark){.heti table{border-color:#404040}}.heti th,.heti td{padding-block-start:6px;padding-block-end:6px;padding-inline-start:8px;padding-inline-end:8px;border-width:1px;border-style:solid;border-color:#ccc}@media (prefers-color-scheme: dark){.heti th,.heti td{border-color:#404040}}.heti caption{caption-side:bottom;margin-block-start:2px;margin-block-end:-4px;font-size:14px;line-height:24px}.heti a{text-decoration:none}.heti a:hover{padding-block-end:1px;border-block-end:1px solid currentColor;text-decoration:none}.heti abbr[title]{padding-block-end:1px;border-block-end:1px dotted;text-decoration:none;cursor:help}.heti b,.heti strong{font-weight:600}.heti code{margin-inline-start:0.25em;margin-inline-end:0.25em;font-family:"SFMono-Regular",consolas,"Liberation Mono",menlo,courier,monospace,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:0.875em}.heti dfn{font-weight:600}.heti dfn:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti dfn:not(:lang(zh)){font-weight:400}.heti em{font-weight:600}.heti figcaption{display:inline-block;vertical-align:top;font-size:14px;text-align:start}.heti i{font-style:italic}.heti ins,.heti u{padding-block-end:1px;border-block-end:1px solid;text-decoration:none}.heti mark{padding-block-start:2px;padding-block-end:2px;padding-inline-start:1px;padding-inline-end:1px;margin-inline-start:1px;margin-inline-end:1px;background-color:rgba(255,247,0,0.88);color:inherit}@media (prefers-color-scheme: dark){.heti mark{background-color:rgba(77,74,0,0.88)}}.heti q{quotes:"「" "」" "『" "』"}.heti q:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti q:not(:lang(zh)){quotes:initial;quotes:auto}.heti rt{font-size:0.875em;font-weight:400}.heti small{font-size:0.875em}.heti strong{font-weight:600}.heti sub,.heti sup{position:relative;margin-inline-start:0.25em;margin-inline-end:0.25em;font-size:0.75em;font-family:"Helvetica Neue",helvetica,arial,"Heti Hei",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-style:normal;line-height:1;vertical-align:baseline}.heti sub{bottom:-0.25em}.heti sup{top:-0.5em}.heti sup:target,.heti sup a:target{background-color:#dbedff}@media (prefers-color-scheme: dark){.heti sup:target,.heti sup a:target{background-color:#3a6188}}.heti summary{padding-inline-start:1em;outline:0;cursor:pointer}.heti summary::-webkit-details-marker{width:0.6em;margin-inline-end:0.4em}.heti u[title]{cursor:help;border-block-end-width:3px;border-block-end-style:double;border-block-end-color:rgba(0,0,0,0.54)}@media (prefers-color-scheme: dark){.heti u[title]{border-block-end-color:rgba(255,255,255,0.54)}}.heti address,.heti cite,.heti dfn,.heti dt,.heti em{font-style:normal}.heti address:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti address:not(:lang(zh)),.heti cite:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti cite:not(:lang(zh)),.heti dfn:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti dfn:not(:lang(zh)),.heti dt:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti dt:not(:lang(zh)),.heti em:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti em:not(:lang(zh)){font-style:italic}.heti abbr[title],.heti del,.heti ins,.heti s,.heti u{margin-inline-start:1px;margin-inline-end:1px}.heti,.heti--sans{font-family:"Helvetica Neue",helvetica,arial,"Heti Hei",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--serif{font-family:"Times New Roman",times,"Heti Song",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--classic{font-family:"Times New Roman",times,"Heti Song",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--classic h1,.heti--classic h2,.heti--classic h3,.heti--classic h4,.heti--classic h5,.heti--classic h6{font-family:"Times New Roman",times,"Heti Kai Black",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-weight:800}.heti--classic blockquote,.heti--classic cite,.heti--classic q{font-family:"Times New Roman",times,"Heti Kai",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--classic figcaption,.heti--classic caption,.heti--classic th{font-family:"Helvetica Neue",helvetica,arial,"Heti Hei",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--hei{font-family:"Helvetica Neue",helvetica,arial,"Heti Hei",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--song{font-family:"Times New Roman",times,"Heti Song",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--kai{font-family:"Times New Roman",times,"Heti Kai",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--columns-1,.heti--columns-2,.heti--columns-3,.heti--columns-4,.heti--columns-16em,.heti--columns-20em,.heti--columns-24em,.heti--columns-28em,.heti--columns-32em,.heti--columns-36em,.heti--columns-40em,.heti--columns-44em,.heti--columns-48em,.heti comma{max-width:none;column-gap:2em}.heti--columns-1 p,.heti--columns-2 p,.heti--columns-3 p,.heti--columns-4 p,.heti--columns-16em p,.heti--columns-20em p,.heti--columns-24em p,.heti--columns-28em p,.heti--columns-32em p,.heti--columns-36em p,.heti--columns-40em p,.heti--columns-44em p,.heti--columns-48em p,.heti comma p{margin-block-start:6px;margin-block-end:12px;text-indent:2em}.heti--columns-1{column-count:1}.heti--columns-2{column-count:2}.heti--columns-3{column-count:3}.heti--columns-4{column-count:4}.heti--columns-16em{column-width:16em}.heti--columns-20em{column-width:20em}.heti--columns-24em{column-width:24em}.heti--columns-28em{column-width:28em}.heti--columns-32em{column-width:32em}.heti--columns-36em{column-width:36em}.heti--columns-40em{column-width:40em}.heti--columns-44em{column-width:44em}.heti--columns-48em{column-width:48em}.heti--vertical{max-width:none;max-height:42em;writing-mode:vertical-rl;letter-spacing:0.125em}.heti--vertical h1,.heti--vertical h2,.heti--vertical h3,.heti--vertical h4,.heti--vertical h5,.heti--vertical h6{text-align:start}.heti--vertical q{quotes:"「" "」" "『" "』"}.heti--ancient,.heti--poetry{font-family:"Times New Roman",times,"Heti Song",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol"}.heti--ancient h1,.heti--ancient h2,.heti--ancient h3,.heti--ancient h4,.heti--ancient h5,.heti--ancient h6,.heti--poetry h1,.heti--poetry h2,.heti--poetry h3,.heti--poetry h4,.heti--poetry h5,.heti--poetry h6{font-family:"Times New Roman",times,"Heti Kai Black",serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-weight:800;text-align:center}.heti--ancient h1 .heti-meta,.heti--ancient h2 .heti-meta,.heti--ancient h3 .heti-meta,.heti--ancient h4 .heti-meta,.heti--ancient h5 .heti-meta,.heti--ancient h6 .heti-meta,.heti--poetry h1 .heti-meta,.heti--poetry h2 .heti-meta,.heti--poetry h3 .heti-meta,.heti--poetry h4 .heti-meta,.heti--poetry h5 .heti-meta,.heti--poetry h6 .heti-meta{font-weight:400}@media screen and (min-width: 640px){.heti--ancient h1 .heti-meta,.heti--ancient h2 .heti-meta,.heti--ancient h3 .heti-meta,.heti--ancient h4 .heti-meta,.heti--ancient h5 .heti-meta,.heti--ancient h6 .heti-meta,.heti--poetry h1 .heti-meta,.heti--poetry h2 .heti-meta,.heti--poetry h3 .heti-meta,.heti--poetry h4 .heti-meta,.heti--poetry h5 .heti-meta,.heti--poetry h6 .heti-meta{position:absolute;line-height:inherit;text-indent:0;display:inline;margin-block-start:4px;margin-inline-start:8px}}.heti--ancient .heti-meta,.heti--poetry .heti-meta{line-height:24px;text-align:center;text-indent:0}.heti--ancient p{text-indent:2em}.heti--poetry p{text-align:center;text-indent:0}.heti--annotation p{margin-block-start:0;margin-block-end:0;line-height:2.25;text-indent:2em}.heti--annotation em{-webkit-text-emphasis:filled circle;-webkit-text-emphasis-position:under;font-weight:400}.heti--annotation em:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti--annotation em:not(:lang(zh)){-webkit-text-emphasis:none}.heti--annotation .heti-meta{margin-block-start:12px;margin-block-end:24px}.heti .heti-meta{display:block;text-indent:0}.heti .heti-verse{text-align:center;text-indent:0}.heti .heti-large{font-size:18px;line-height:24px}.heti .heti-x-large{font-size:20px;line-height:30px;letter-spacing:0.05em}.heti .heti-small{font-size:14px;line-height:24px}.heti .heti-x-small{font-size:12px;line-height:18px}.heti .heti-list-latin{list-style-type:upper-latin}.heti .heti-list-latin ol{list-style-type:lower-roman}.heti .heti-list-latin ol ol{list-style-type:lower-latin}.heti .heti-list-han{list-style-type:cjk-ideographic}.heti .heti-list-han ol{list-style-type:decimal}.heti .heti-list-han ol ol{list-style-type:decimal-leading-zero}.heti .heti-fn{margin-block-start:59px;border-block-start:1px solid;border-block-start-color:#ccc;font-size:14px;font-family:"Helvetica Neue",helvetica,arial,"Heti Hei",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";line-height:24px}@media (prefers-color-scheme: dark){.heti .heti-fn{border-block-start-color:#404040}}.heti .heti-fn ol{margin-block-start:12px;margin-block-end:0}.heti .heti-fn li:target{background-color:#dbedff}@media (prefers-color-scheme: dark){.heti .heti-fn li:target{background-color:#3a6188}}.heti .heti-hang{position:absolute;line-height:inherit;text-indent:0}.heti .heti-em{-webkit-text-emphasis:filled circle;-webkit-text-emphasis-position:under}.heti .heti-em:not(:lang(zh)):not(:lang(ja)):not(:lang(kr)),.heti .heti-em:not(:lang(zh)){-webkit-text-emphasis:none}.heti .heti-ruby--inline{display:inline-flex;flex-direction:column-reverse;height:1.5em}.heti .heti-ruby--inline rt{display:inline;margin-bottom:-0.25em;line-height:1;text-align:center}.heti heti-spacing{display:inline}.heti heti-spacing+sup,.heti heti-spacing+sub{margin-inline-start:0}.heti .heti-spacing-start{margin-inline-end:0.25em}.heti .heti-spacing-end{margin-inline-start:0.25em}.heti heti-adjacent{display:inline}.heti .heti-adjacent-half{margin-inline-end:-0.5em}.heti .heti-adjacent-quarter{margin-inline-end:-0.25em}

/*# sourceMappingURL=style.min.css.map */